U.S. Federal Income Tax Considerations

The following discussion summarizes the material U.S. federal income tax consequences of the purchase, ownership and disposition of shares in USO, and the U.S. federal income tax treatment of USO, as of the date hereof. This discussion is applicable to a beneficial owner of shares who purchases shares in the offering to which this prospectus relates, including a beneficial owner who purchases shares from an Authorized Participant. Except where noted otherwise, it deals only with shares held as capital assets and does not deal with special situations, such as those of dealers in securities or currencies, financial institutions, tax-exempt entities, insurance companies, persons holding shares as a part of a position in a “straddle” or as part of a “hedging,” “conversion” or other integrated transaction for federal income tax purposes, traders in securities or commodities that elect to use a mark-to-market method of accounting, or holders of shares whose “functional currency” is not the U.S. dollar. Furthermore, the discussion below is based upon the provisions of the Code , as amended, and regulations (“Treasury Regulations”), rulings and judicial decisions thereunder as of the date hereof, and such authorities may be repealed, revoked or modified so as to result in U.S. federal income tax consequences different from those discussed below.

Persons considering the purchase, ownership or disposition of shares should consult their own tax advisors concerning the United States federal income tax consequences in light of their particular situations as well as any consequences arising under the laws of any other taxing jurisdiction.

As used herein, a “U.S. shareholder” of a share means a beneficial owner of a share that is a U.S. person. A “U.S. person,” for United States federal income tax purposes, is (i) a citizen or resident of the United States, (ii) a corporation or partnership created or organized in or under the laws of the United States or any political subdivision thereof, (iii) an estate the income of which is subject to United States federal income taxation regardless of its source or (iv) a trust (X) that is subject to the supervision of a court within the United States and the control of one or more United States persons as described in section 7701(a)(30) of the Code or (Y) that has a valid election in effect under applicable Treasury Regulations to be treated as a United States person. A “non-U.S. shareholder” is a holder that is not a U.S. shareholder and a “non-U.S. person” is an individual or entity that is not a U.S. person. If a partnership holds our shares, the tax treatment of a partner will generally depend upon the status of the partner and the activities of the partnership. If you are a partner of a partnership holding our shares, you should consult your own tax advisor regarding the tax consequences.

USO has received the opinion of Eversheds Sutherland (US) LLP, counsel to USO, that the material U.S. federal income tax consequences to USO and to U.S. shareholders and non-U.S. shareholders will be as described below. In rendering its opinion, Eversheds Sutherland (US) LLP has relied on the facts described in this prospectus as well as certain factual representations made by USO and USCF. The opinion of Eversheds Sutherland (US) LLP is not binding on the IRS, and as a result, the IRS may not agree with the tax positions taken by USO. If challenged by the IRS, USO’s tax positions might not be sustained by the courts. No ruling has been requested from the IRS with respect to any matter affecting USO or prospective investors.

EACH PROSPECTIVE INVESTOR IS ADVISED TO CONSULT ITS OWN TAX ADVISOR AS TO HOW U.S. FEDERAL INCOME TAX CONSEQUENCES OF AN INVESTMENT IN USO APPLY TO YOU AND AS TO HOW THE APPLICABLE STATE, LOCAL OR FOREIGN TAXES APPLY TO YOU.

Tax Status of USO

USO is organized and operated as a limited partnership in accordance with the provisions of the LP Agreement and applicable state law. Under the Code, an entity classified as a partnership that is deemed to be a “publicly traded partnership” is generally taxable as a corporation for federal income tax purposes. The Code provides an exception to this general rule for a publicly traded partnership whose gross income for each taxable year of its existence consists of at least 90% “qualifying income” (“qualifying income exception”). For this purpose, section 7704 defines “qualifying income” as including, in pertinent part, interest (other than from a financial business), dividends and gains from the sale or disposition of capital assets held for the production of interest or dividends. In addition, in the case of a partnership a principal activity of which is the buying and selling of commodities (other than as inventory) or of futures, forwards and options with respect to commodities, “qualifying income” includes income and gains from such commodities and futures, forwards and options with respect to commodities. USO and USCF have represented the following to Eversheds Sutherland (US) LLP:

Based in part on these representations, Eversheds Sutherland (US) LLP is of the opinion that USO will be classified as a partnership for federal income tax purposes and that it is not taxable as a corporation for such purposes. USO’s taxation as a partnership rather than a corporation will require USCF to conduct USO’s business activities in such a manner that it satisfies the qualifying income exception on a continuing basis. No assurance can be given that USO’s operations for any given year will produce income that satisfies the requirements of the qualifying income exception. Eversheds Sutherland (US) LLP will not review USO’s ongoing compliance with these requirements and will have no obligation to advise USO or USO’s shareholders in the event of any subsequent change in the facts, representations or applicable law relied upon in reaching its opinion.

If USO failed to satisfy the qualifying income exception in any year, other than a failure that is determined by the IRS to be inadvertent and that is cured within a reasonable time after discovery, USO would be taxable as a corporation for federal income tax purposes and would pay federal income tax on its income at regular corporate rates. In that event, shareholders would not report their share of USO’s income or loss on their returns.

In addition, distributions to shareholders would be treated as dividends to the extent of USO’s current and accumulated earnings and profits. Subject to holding period and other requirements, any such dividend would be a qualifying dividend subject to U.S. federal income tax at the lower maximum tax rates applicable to long-term capital gains. To the extent a distribution exceeded USO’s earnings and profits, the distribution would be treated as a return of capital to the extent of a shareholder’s basis in its shares, and thereafter as gain from the sale of shares. Accordingly, if USO were to be taxable as a corporation, it would likely have a material adverse effect on the economic return from an investment in USO and on the value of the shares.

The remainder of this summary assumes that USO is classified as a partnership for federal income tax purposes and that it is not taxable as a corporation.

U.S. Shareholders

Tax Consequences of Ownership of Shares

Taxation of USO’s Income. No U.S. federal income tax is paid by USO on its income. Instead, USO files annual information returns, and each U.S. shareholder is required to report on its U.S. federal income tax return its allocable share of the income, gain, loss, deduction, and credit of USO. For example, shareholders must take into account their share of ordinary income realized by USO from accruals of interest on Treasuries and other investments, and their share of gain from Oil Interests. These items must be reported without regard to the amount (if any) of cash or property the shareholder receives as a distribution from USO during the taxable year. Consequently, a shareholder may be allocated income or gain by USO but receive no cash distribution with which to pay its tax liability resulting from the allocation, or may receive a distribution that is insufficient to pay such liability. Because USCF currently does not intend to make distributions, it is likely that in any year USO realizes net income and/or gain that a U.S. shareholder will be required to pay taxes on its allocable share of such income or gain from sources other than USO distributions. In addition, individuals with income in excess of $200,000 ($250,000 in the case of married individuals filing jointly) and certain estates and trusts are subject to an additional 3.8% tax on their “net investment income,” which generally includes net income from interest, dividends, annuities, royalties, and rents, and net capital gains (other than certain amounts earned from trades or businesses). The income subject to the additional 3.8% tax includes any income from businesses involved in the trading of financial instruments or commodities.

Allocations of USO’s Profit and Loss. Under Code section 704, the determination of a partner’s distributive share of any item of income, gain, loss, deduction or credit is governed by the applicable organizational document unless the allocation provided by such document lacks “substantial economic effect.” An allocation that lacks substantial economic effect nonetheless will be respected if it is in accordance with the partners’ interests in the partnership, determined by taking into account all facts and circumstances relating to the economic arrangements among the partners. Subject to the discussion below, concerning certain conventions to be used by USO, allocations of USO income pursuant to the Partnership Agreement should be considered as having substantial economic effect or as being in accordance with a shareholder’s interest in USO.

In general, USO applies a monthly closing-of-the-books convention in determining allocations of economic profit or loss to shareholders. Income, gain, loss and deduction are determined on a monthly “mark-to-market” basis, taking into account our accrued income and deductions and realized and unrealized gains and losses for the month. Items of taxable income, deduction, gain, loss and credit recognized by USO for federal income tax purposes for any taxable year are allocated among holders in a manner that equitably reflects the allocation of economic profit or loss.

Under the monthly allocation convention used by the USO, the investor who holds a share as of the close of business on the last trading day of the previous month will be treated for purposes of making allocations as if it owned the share throughout the current month even if such investor disposes of such share during the current month. For example, an investor who buys a share on April 10 of a year and sells it on May 20 of the same year will be allocated all of the tax items attributable to May (because he is deemed to hold it through the last day of May) but will not be allocated any of the tax items attributable to April. The tax items attributable to that share for April will be allocated to the person who is the actual or deemed holder of the share as of the close of business on the last trading day of March.

Under the monthly convention, an investor who purchases and sells a share during the same month, and therefore does not hold (and is not deemed to hold) the share at the close of business on the last trading day of either that month or the previous month, will receive no allocations with respect to that share for any period. Accordingly, investors may receive no allocations with respect to shares that they actually held, or may receive allocations with respect to shares attributable to periods that they did not actually hold the shares.

By investing in shares, a U.S. Shareholder agrees that, in the absence of new legislation, regulatory or administrative guidance, or judicial rulings to the contrary, it will file its U.S. income tax returns in a manner that is consistent with the monthly allocation convention as described above and with the IRS Schedule K-1 or any successor form provided to shareholders by USO.

In addition, for any month in which a Creation Basket is issued or a Redemption Basket is redeemed, USO generally will credit or debit the “book” capital accounts of its existing shareholders with any unrealized gain or loss on USO’s assets. The capital accounts as adjusted in this manner will be used in making tax allocations intended to account for the differences between the tax basis and fair market value of the assets of USO at the time new shares are issued or outstanding shares are redeemed (so-called “reverse Code section 704(c) allocations”). The intended effect of these adjustments is to equitably allocate among shareholders any unrealized appreciation or depreciation in USO’s assets existing at the time of a contribution or redemption for book and tax purposes.

USO applies certain conventions in determining and allocating items for tax purposes in order to reduce the complexity and costs of administration. USCF believes that application of these conventions is consistent with the intent of the partnership provisions of the Code and the applicable Treasury Regulations, and that the resulting allocations will have substantial economic effect or otherwise should be respected as being in accordance with shareholders’ interests in USO for federal income tax purposes. The Code and existing Treasury Regulations do not expressly permit adoption of these conventions although the monthly allocation convention described above is consistent with methods permitted under the applicable Treasury Regulations, as well as the legislative history for the provisions that require allocations to appropriately reflect changes in ownership interests. It is possible that the IRS could successfully challenge USO’s allocations methods on the ground that they do not satisfy the technical requirements off the Code or Treasury Regulations, requiring a shareholder to report a greater or lesser share of items of income, gain, loss, deduction, or credit than if our method were respected. USCF is authorized to revise our allocation method to conform to any method permitted under future Treasury Regulations.

The assumptions and conventions used in making tax allocations may cause a shareholder to be allocated more or less income or loss for federal income tax purposes than its proportionate share of the economic income or loss realized by USO during the period it held its shares. This “mismatch” between taxable and economic income or loss in some cases may be temporary, reversing itself in a later period when the shares are sold, but could be permanent.

Section 754 Election. USO has made the election permitted by section 754 of the Code, which election is irrevocable without the consent of the Service. The effect of this election is that, in connection with secondary market sales, we adjust the purchaser’s proportionate share of the tax basis of our assets to fair market value, as reflected in the price paid for the shares, as if the purchaser had directly acquired an interest in our assets. The section 754 election is intended to eliminate disparities between a partner’s basis in its partnership interest and its share of the tax bases of the partnership’s assets, so that the partner’s allocable share of taxable gain or loss on a disposition of an asset will correspond to its share of the appreciation or depreciation in the value of the asset since it acquired its interest. Depending on the price paid for shares and the tax bases of USO’s assets at the time of the purchase, the effect of the section 754 election on a purchaser of shares may be favorable or unfavorable. In order to make the appropriate basis adjustments in a cost effective manner, USO will use certain simplifying conventions and assumptions. In particular, all transfers of shares in USO will be deemed to take place at a price (the “single monthly price”) equal to the value of such share at the end of the Business Day during the month in which the transfer takes place on which the value of a share is lowest at close of the market. Adjustments to be made under Sections 734(b) and 743(b) of the Code will be made using the same monthly convention, including by reference to the single monthly price. It is possible the IRS will successfully assert that the conventions and assumptions applied are improper and require different basis adjustments to be made, which could adversely affect some shareholders.

Mark to Market of Certain Exchange-Traded Contracts. For federal income tax purposes, USO generally is required to use a “mark-to-market” method of accounting under which unrealized gains and losses on instruments constituting “section 1256 contracts” are recognized currently. A section 1256 contract is defined as: (1) a futures contract that is traded on or subject to the rules of a national securities exchange which is registered with the SEC, a domestic board of trade designated as a contract market by the CFTC, or any other board of trade or exchange designated by the Secretary of the Treasury, and with respect to which the amount required to be deposited and the amount that may be withdrawn depends on a system of “marking to market”; (2) a forward contract on exchange-traded foreign currencies, where the contracts are traded in the interbank market; (3) a non-equity option traded on or subject to the rules of a qualified board or exchange; (4) a dealer equity option; or (5) a dealer securities futures contract. 

Under these rules, section 1256 contracts held by USO at the end of each taxable year, including for example Futures Contracts and options on Futures Contracts traded on a U.S. exchange or board of trade or certain foreign exchanges, are treated as if they were sold by USO for their fair market value on the last business day of the taxable year. A shareholder’s distributive share of USO’s net gain or loss with respect to each section 1256 contract generally is treated as long-term capital gain or loss to the extent of 60 percent thereof, and as short-term capital gain or loss to the extent of 40 percent thereof, without regard to the actual holding period (“60 – 40 treatment”).

Many of USO’s Futures Contracts and some of their other commodity interests will qualify as “section 1256 contracts” under the Code. Gain or loss recognized through disposition, termination or marking-to-market of USO’s section 1256 contracts will be subject to 60-40 treatment and allocated to shareholders in accordance with the monthly allocation convention. Cleared swaps and other commodity swaps will most likely not qualify as section 1256 contracts. If a commodity swap is not treated as a section 1256 contract, any gain or loss on the swap recognized at the time of disposition or termination will be long-term or short-term capital gain or loss depending on the holding period of the swap.

Limitations on Deductibility of Losses and Certain Expenses. A number of different provisions of the Code may defer or disallow the deduction of losses or expenses allocated to you by USO, including but not limited to those described below.

A shareholder’s deduction of its allocable share of any loss of USO is limited to the lesser of (1) the tax basis in its shares or (2) in the case of a shareholder that is an individual or a closely held corporation, the amount which the shareholder is considered to have “at risk” with respect to our activities. In general, the amount at risk will be your invested capital plus your share of any recourse debt of USO for which you are liable. Losses in excess of the lesser of tax basis or the amount at risk must be deferred until years in which USO generates additional taxable income against which to offset such carryover losses or until additional capital is placed at risk.

Noncorporate taxpayers are permitted to deduct capital losses only to the extent of their capital gains for the taxable year plus $3,000 of other income. Unused capital losses can be carried forward and used to offset capital gains in future years. In addition, a noncorporate taxpayer may elect to carry back net losses on section 1256 contracts to each of the three preceding years and use them to offset section 1256 contract gains in those years, subject to certain limitations. Corporate taxpayers generally may deduct capital losses only to the extent of capital gains, subject to special carryback and carryforward rules.

For taxable years beginning before January 1, 2026, otherwise deductible expenses incurred by noncorporate taxpayers constituting “miscellaneous itemized deductions,” generally including investment-related expenses (other than interest and certain other specified expenses), are not deductible. For taxable years beginning on or after January 1, 2026, such miscellaneous itemized deductions are deductible only to the extent they exceed 2 percent of the taxpayer’s adjusted gross income for the year. Although the matter is not free from doubt, we believe management fees we pay to USCF and other expenses we incur will constitute investment-related expenses subject to the miscellaneous itemized deduction limitation, rather than expenses incurred in connection with a trade or business, and will report these expenses consistent with that interpretation. In addition, for taxable years beginning on or after January 1, 2026, the Code imposes additional limitations on the amount of certain itemized deductions allowable to individuals with adjusted gross income in excess of certain amounts by reducing the otherwise allowable portion of such deductions by an amount equal to the lesser of:

For taxable years beginning before January 1, 2026, noncorporate shareholders are entitled to a deduction (subject to certain limitations) equal to their “combined qualified business income.” “Combined qualified business income” for this purpose includes 20% of a noncorporate taxpayer’s “qualified publicly traded partnership income.” In general, “qualified publicly traded partnership income” includes a noncorporate taxpayer’s allocable share of “qualified items” of income, gain, deduction, and loss. A “qualified item” for this purpose is an item of income, gain deduction, or loss that is effectively connected with a US trade or business and includible income for the year. As discussed below, although the matter is not free from doubt, USO believes that the activities directly conducted by USO will not result in USO being engaged in a trade or business within in the United States. See “Non-U.S. Shareholders—Withholding on Allocations and Distributions” below. As a result, we do not anticipate that any of our items of income, gain, deduction, or loss will be reported as “qualified publicly traded partnership income” eligible for the deduction for “combined qualified business income.” “Qualified publicly traded partnership income” also includes any gain or loss from the sale of an interest in a partnership to extent attributable to “unrealized receivables” or “inventory” under section 751. (For a discussion of section 751, see “Tax Consequences of Disposition of Shares” below.) A noncorporate taxpayer that recognizes any gain or loss from the sale of an interest in USO that is attributable to “unrealized receivables” or “inventory” under section 751 should consult with such taxpayer’s tax advisor to determine whether any portion of such gain or loss constitutes “qualified publicly traded partnership income” eligible for the deduction for “combined qualified business income.”

A taxpayer is generally prohibited from deducting business interest to the extent that it exceeds the sum of (i) business interest income of such taxpayer, (ii) 30% of the adjusted taxable income of such taxpayer, plus (iii) the floor plan financing interest of such taxpayer. In the case of partnerships, this determination is made at the partnership level. To the extent that the business income of the partnership exceeds the amount necessary to absorb all of the partnership’s business interest, such excess amount is allocated to the partners as excess business income, which amount may be used against any business interest of the partner (but not any other partnerships). To the extent that the partnership has any disallowed business interest expense, such amount is allocated among the partners, reduces the partners’ outside basis in their partnership interests by their allocable shares, and is carried forward to future years. Such carry forward may only be used as a deduction to the extent that the partnership has excess business income in the future. In the event that a partner transfers a partnership interest with any excess business interest carry forward amounts, such amounts increase the partner’s basis in its partnership interest immediately before the transfer. Although it is not free from doubt, USO does not anticipate that it will be treated as engaged in a trade or business. As a result, USO does not anticipate that any portion of its interest expense (if any) will constitute business interest or that shareholders will be allocated any excess business income as a result of holding USO shares.

Noncorporate shareholders generally may deduct “investment interest expense” only to the extent of their “net investment income.” Investment interest expense of a shareholder will generally include any interest accrued by USO and any interest paid or accrued on direct borrowings by a shareholder to purchase or carry its shares, such as interest with respect to a margin account. Net investment income generally includes gross income from property held for investment (including “portfolio income” under the passive loss rules but not, absent an election, long-term capital gains or certain qualifying dividend income) less deductible expenses other than interest directly connected with the production of investment income.

To the extent that we allocate losses or expenses to you that must be deferred or disallowed as a result of these or other limitations in the Code, you may be taxed on income in excess of your economic income or distributions (if any) on your shares. As one example, you could be allocated and required to pay tax on your share of interest income accrued by USO for a particular taxable year, and in the same year be allocated a share of a capital loss that you cannot deduct currently because you have insufficient capital gains against which to offset the loss. As another example, you could be allocated and required to pay tax on your share of interest income and capital gain for a year, but be unable to deduct some or all of your share of management fees and/or margin account interest incurred by you with respect to your shares. Shareholders are urged to consult their own professional tax advisors regarding the effect of limitations under the Code on your ability to deduct your allocable share of USO’s losses and expenses.

Tax Basis of Shares

A shareholder’s tax basis in its shares is important in determining (1) the amount of taxable gain or loss it will realize on the sale or other disposition of its shares, (2) the amount of non-taxable distributions that it may receive from USO and (3) its ability to utilize its distributive share of any losses of USO on its tax return. A shareholder’s initial tax basis of its shares will equal its cost for the shares plus its share of USO’s liabilities (if any) at the time of purchase. In general, a shareholder’s “share” of those liabilities will equal the sum of (i) the entire amount of any otherwise nonrecourse liability of USO as to which the shareholder or an affiliate is the creditor (a “partner nonrecourse liability”) and (ii) a pro rata share of any nonrecourse liabilities of USO that are not partner nonrecourse liabilities as to any shareholder.

A shareholder’s tax basis in its shares generally will be (1) increased by (a) its allocable share of USO’s taxable income and gain and (b) any additional contributions by the shareholder to USO and (2) decreased (but not below zero) by (a) its allocable share of USO’s tax deductions and losses and (b) any distributions by USO to the shareholder. For this purpose, an increase in a shareholder’s share of USO’s liabilities will be treated as a contribution of cash by the shareholder to USO and a decrease in that share will be treated as a distribution of cash by USO to the shareholder. Pursuant to certain IRS rulings, a shareholder will be required to maintain a single, “unified” basis in all shares that it owns. As a result, when a shareholder that acquired its shares at different prices sells less than all of its shares, such shareholder will not be entitled to specify particular shares (e.g., those with a higher basis) as having been sold. Rather, it must determine its gain or loss on the sale by using an “equitable apportionment” method to allocate a portion of its unified basis in its shares to the shares sold.

Treatment of USO Distributions. If USO makes non-liquidating distributions to shareholders, such distributions generally will not be taxable to the shareholders for federal income tax purposes except to the extent that the sum of (i) the amount of cash and (ii) the fair market value of marketable securities distributed exceeds the shareholder’s adjusted basis of its interest in USO immediately before the distribution. Any cash distributions in excess of a shareholder’s tax basis generally will be treated as gain from the sale or exchange of shares.

Tax Consequences of Disposition of Shares

If a shareholder sells its shares, it will recognize gain or loss equal to the difference between the amount realized and its adjusted tax basis for the shares sold. A shareholder’s amount realized will be the sum of the cash or the fair market value of other property received plus its share of any USO debt outstanding.

Gain or loss recognized by a shareholder on the sale or exchange of shares held for more than one year will generally be taxable as long-term capital gain or loss; otherwise, such gain or loss will generally be taxable as short-term capital gain or loss. A special election is available under the Treasury Regulations that will allow shareholders to identify and use the actual holding periods for the shares sold for purposes of determining whether the gain or loss recognized on a sale of shares will give rise to long-term or short-term capital gain or loss. It is expected that most shareholders will be eligible to elect, and generally will elect, to identify and use the actual holding period for shares sold. If a shareholder fails to make the election or is not able to identify the holding periods of the shares sold, the shareholder may have a split holding period in the shares sold. Under such circumstances, a shareholder will be required to determine its holding period in the shares sold by first determining the portion of its entire interest in USO that would give rise to long-term capital gain or loss if its entire interest were sold and the portion that would give rise to short-term capital gain or loss if the entire interest were sold. The shareholder would then treat each share sold as giving rise to long-term capital gain or loss and short-term capital gain or loss in the same proportions as if it had sold its entire interest in USO.

Under Section 751 of the Code, a portion of a shareholder’s gain or loss from the sale of shares (regardless of the holding period for such shares), will be separately computed and taxed as ordinary income or loss to the extent attributable to “unrealized receivables” or “inventory” owned by USO. The term “unrealized receivables” includes, among other things, market discount bonds and short-term debt instruments to the extent such items would give rise to ordinary income if sold by USO. However, the short-term capital gain on section 1256 contracts resulting from 60 – 40 treatment, described above, should not be subject to this rule.

If some or all of your shares are lent by your broker or other agent to a third party — for example, for use by the third party in covering a short sale — you may be considered as having made a taxable disposition of the loaned shares, in which case —

Shareholders desiring to avoid these and other possible consequences of a deemed disposition of their shares should consider modifying any applicable brokerage account agreements to prohibit the lending of their shares.

Other Tax Matters

Information Reporting. We report tax information to the beneficial owners of shares. The IRS has ruled that assignees of partnership interests who have not been admitted to a partnership as partners but who have the capacity to exercise substantial dominion and control over the assigned partnership interests will be considered beneficial owners for federal income tax purposes. On the basis of such ruling, except as otherwise provided herein, we treat the following persons as partners for federal income tax purposes: (1) assignees of shares who are pending admission as limited partners, and (2) shareholders whose shares are held in street name or by another nominee and who have the right to direct the nominee in the exercise of all substantive rights attendant to the ownership of their shares. USO will furnish shareholders each year with tax information on IRS Schedule K-1 (Form 1065), which will be used by the shareholders in completing their tax returns.

Persons who hold an interest in USO as a nominee for another person are required to furnish to us the following information: (1) the name, address and taxpayer identification number of the beneficial owner and the nominee; (2) whether the beneficial owner is (a) a person that is not a U.S. person, (b) a foreign government, an international organization or any wholly-owned agency or instrumentality of either of the foregoing, or (c) a tax-exempt entity; (3) the amount and description of shares acquired or transferred for the beneficial owner; and (4) certain information including the dates of acquisitions and transfers, means of acquisitions and transfers, and acquisition cost for purchases, as well as the amount of net proceeds from sales. Brokers and financial institutions are required to furnish additional information, including whether they are U.S. persons and certain information on shares they acquire, hold or transfer for their own account. The nominee is required to supply the beneficial owner of the shares with the information furnished to us. Penalties may apply for failure to report required information.

Additional 3.8% Tax on Net Investment Income. Individuals with income in excess of $200,000 ($250,000 in the case of married individuals filing jointly) and certain estates and trusts are subject to an additional 3.8% tax on their “net investment income,” which generally includes net income from interest, dividends, annuities, royalties, and rents, and net capital gains (other than certain amounts earned from trades or businesses). The income subject to the additional 3.8% tax includes any income from businesses involved in the trading of financial instruments or commodities.

Partnership Audit Procedures. The IRS may audit the federal income tax returns filed by USO. Partnerships are generally treated as separate entities for purposes of federal tax audits, judicial review of administrative adjustments by the IRS, and tax settlement proceedings. The tax treatment of partnership items of income, gain, loss and deduction are determined at the partnership level in a unified partnership proceeding rather than in separate proceedings with the shareholders.

USO may be liable for U.S. federal income tax on any “imputed understatement” of tax resulting from an adjustment as a result of an IRS audit. The amount of the imputed understatement generally includes increases in allocations of items of income or gains to any investor and decreases in allocations of items of deduction, loss, or credit to any investor without any offset for any corresponding reductions in allocations of items of income or gain to any investor or increases in allocations of items of deduction, loss, or credit to any investor. If USO is required to pay any U.S. federal income taxes on any imputed understatement, the resulting tax liability would reduce the net assets of USO and would likely have an adverse impact on the value of the shares. Under certain circumstances, USO may be eligible to make an election to cause the investors to take into account the amount of any imputed understatement, including any interest and penalties. The ability of a publicly traded partnership such as USO to make this election is uncertain. If the election is made, USO would be required to provide investors who owned beneficial interests in the shares in the year to which the adjusted allocations relate with a statement setting forth their proportionate shares of the adjustment (“Adjusted K-1s”). The investors would be required to take the adjustment into account in the taxable year in which the Adjusted K-1s are issued. The Code generally requires USO to designate one person as the “partnership representative” who has sole authority to conduct an audit with the IRS, challenge any adjustment in a court of law, and settle any audit or other proceeding. The LP Agreement appoints USCF as the partnership representative of USO.

Tax Shelter Disclosure Rules. In certain circumstances the Code and Treasury Regulations require that the IRS be notified of taxable transactions through a disclosure statement attached to a taxpayer’s United States federal income tax return. In addition, certain “material advisers” must maintain a list of persons participating in such transactions and furnish the list to the IRS upon written request. These disclosure rules may apply to transactions irrespective of whether they are structured to achieve particular tax benefits. They could require disclosure by USO or shareholders if a shareholder incurs a loss in excess a specified threshold from a sale or redemption of its shares or possibly in other circumstances. While these rules generally do not require disclosure of a loss recognized on the disposition of an asset in which the taxpayer has a “qualifying basis” (generally a basis equal to the amount of cash paid by the taxpayer for such asset), they apply to a loss recognized with respect to interests in a pass-through entity, such as the shares, even if the taxpayer’s basis in such interests is equal to the amount of cash it paid. In addition, under recently enacted legislation, significant penalties may be imposed in connection with a failure to comply with these reporting requirements. Investors should consult their own tax advisors concerning the application of these reporting requirements to their specific situation.

Tax-Exempt Organizations. Subject to numerous exceptions, qualified retirement plans and individual retirement accounts, charitable organizations and certain other organizations that otherwise are exempt from federal income tax (collectively “exempt organizations”) nonetheless are subject to the tax on unrelated business taxable income (“UBTI”). Generally, UBTI means the gross income derived by an exempt organization from a trade or business that it regularly carries on, the conduct of which is not substantially related to the exercise or performance of its exempt purpose or function, less allowable deductions directly connected with that trade or business. If USO were to regularly carry on (directly or indirectly) a trade or business that is unrelated with respect to an exempt organization shareholder, then in computing its UBTI, the shareholder must include its share of (1) USO’s gross income from the unrelated trade or business, whether or not distributed, and (2) USO’s allowable deductions directly connected with that gross income.

UBTI generally does not include dividends, interest, or payments with respect to securities loans and gains from the sale of property (other than property held for sale to customers in the ordinary course of a trade or business). Nonetheless, income on, and gain from the disposition of, “debt-financed property” is UBTI. Debt-financed property generally is income-producing property (including securities), the use of which is not substantially related to the exempt organization’s tax-exempt purposes, and with respect to which there is “acquisition indebtedness” at any time during the taxable year (or, if the property was disposed of during the taxable year, the 12-month period ending with the disposition). Acquisition indebtedness includes debt incurred to acquire property, debt incurred before the acquisition of property if the debt would not have been incurred but for the acquisition, and debt incurred subsequent to the acquisition of property if the debt would not have been incurred but for the acquisition and at the time of acquisition the incurrence of debt was foreseeable. The portion of the income from debt-financed property attributable to acquisition indebtedness is equal to the ratio of the average outstanding principal amount of acquisition indebtedness over the average adjusted basis of the property for the year. USO currently does not anticipate that it will borrow money to acquire investments; however, USO cannot be certain that it will not borrow for such purpose in the future. In addition, an exempt organization shareholder that incurs acquisition indebtedness to purchase its shares in USO may have UBTI.

The federal tax rate applicable to an exempt organization shareholder on its UBTI generally will be either the corporate or trust tax rate, depending upon the shareholder’s form of organization. USO may report to each such shareholder information as to the portion, if any, of the shareholder’s income and gains from USO for any year that will be treated as UBTI; the calculation of that amount is complex, and there can be no assurance that USO’s calculation of UBTI will be accepted by the Service. An exempt organization shareholder will be required to make payments of estimated federal income tax with respect to its UBTI.

Regulated Investment Companies. Interests in and income from “qualified publicly traded partnerships” satisfying certain gross income tests are treated as qualifying assets and income, respectively, for purposes of determining eligibility for regulated investment company (“RIC”) status. A RIC may invest up to 25% of its assets in interests in a qualified publicly traded partnership. The determination of whether a publicly traded partnership such as USO is a qualified publicly traded partnership is made on an annual basis. USO expects to be a qualified publicly traded partnership in each of its taxable years. However, such qualification is not assured.

Non-U.S. Shareholders

Generally, non-U.S. persons who derive U.S. source income or gain from investing or engaging in a U.S. business are taxable on two categories of income. The first category consists of amounts that are fixed, determinable, annual and periodic income, such as interest, dividends and rent that are not connected with the operation of a U.S. trade or business (“FDAP”). The second category is income that is effectively connected with the conduct of a U.S. trade or business (“ECI”). FDAP income (other than interest that is considered “portfolio interest”) is generally subject to a 30 percent withholding tax, which may be reduced for certain categories of income by a treaty between the U.S. and the recipient’s country of residence. In contrast, ECI is generally subject to U.S. tax on a net basis at graduated rates upon the filing of a U.S. tax return. Where a non-U.S. person has ECI as a result of an investment in a partnership, the ECI is subject to a withholding tax at a rate of 37% (39.6%for taxable years beginning after December 31, 2025) individual shareholders and a rate of 21% for corporate shareholders.

Withholding on Allocations and Distributions. The Code provides that a non-U.S. person who is a partner in a partnership that is engaged in a U.S. trade or business during a taxable year will also be considered to be engaged in a U.S. trade or business during that year. Classifying an activity by a partnership as an investment or an operating business is a factual determination. Under certain safe harbors in the Code, an investment fund whose activities consist of trading in stocks, securities, or commodities for its own account generally will not be considered to be engaged in a U.S. trade or business unless it is a dealer is such stocks, securities, or commodities. This safe harbor applies to investments in commodities only if the commodities are of a kind customarily dealt in on an organized commodity exchange and if the transaction is of a kind customarily consummated at such place. Although the matter is not free from doubt, USO believes that the activities directly conducted by USO will not result in USO being engaged in a trade or business within in the United States. However, there can be no assurance that the IRS would not successfully assert that USO’s activities constitute a U.S. trade or business.

In the event that USO’s activities were considered to constitute a U.S. trade or business, USO would be required to withhold at the highest rate specified in Code section 1 (currently 37% (39.6% for taxable years beginning after December 31, 2026)) on allocations of our income to individual non-U.S. Shareholders and the highest rate specified in Code section 11(b) (currently 21%) on allocations of our income to corporate non-U.S. Shareholders, when such income is allocated or distributed. A non-U.S. shareholder with ECI will generally be required to file a U.S. federal income tax return, and the return will provide the non-U.S. shareholder with the mechanism to seek a refund of any withholding in excess of such shareholder’s actual U.S. federal income tax liability. Any amount withheld by USO on behalf of a non-U.S. shareholder will be treated as a distribution to the non-U.S. shareholder to the extent possible. In some cases, USO may not be able to match the economic cost of satisfying its withholding obligations to a particular non-U.S. shareholder, which may result in such cost being borne by USO, generally, and accordingly, by all shareholders.

If USO is not treated as engaged in a U.S. trade or business, a non-U.S. shareholder may nevertheless be treated as having FDAP income, which would be subject to a 30 percent withholding tax (possibly subject to reduction by treaty), with respect to some or all of its distributions from USO or its allocable share of USO income. Amounts withheld on behalf of a non-U.S. shareholder will be treated as being distributed to such shareholder.

To the extent any interest income allocated to a non-U.S. shareholder that otherwise constitutes FDAP is considered “portfolio interest,” neither the allocation of such interest income to the non-U.S. shareholder nor a subsequent distribution of such interest income to the non-U.S. shareholder will be subject to withholding, provided that the non-U.S. shareholder is not otherwise engaged in a trade or business in the U.S. and provides USO with a timely and properly completed and executed IRS Form W-8BEN, W-8BEN-E, or other applicable form. In general, “portfolio interest” is interest paid on debt obligations issued in registered form, unless the “recipient” owns 10 percent or more of the voting power of the issuer.

Most of USO’s interest income qualifies as “portfolio interest.” In order for USO to avoid withholding on any interest income allocable to Non-U.S. shareholders that would qualify as “portfolio interest,” it will be necessary for all Non-U.S. shareholders to provide USO with a timely and properly completed and executed Form W-8BEN or W-8BEN-E (or other applicable form). If a Non-U.S. shareholder fails to provide a properly completed Form W-8BEN, W-8BEN-E, or other applicable form, USCF may request that the Non-U.S. shareholder provide, within 15 days after the request by USCF, a properly completed Form W-8BEN, W-8BEN-E, or other applicable form. If a Non-U.S. shareholder fails to comply with this request, the shares owned by such Non-U.S. shareholder will be subject to redemption. 

Gain from Sale of Shares. Gain from the sale or exchange of the shares may be taxable to a non-U.S. shareholder if the non-U.S. shareholder is a nonresident alien individual who is present in the U.S. for 183 days or more during the taxable year. In such case, the nonresident alien individual will be subject to a 30 percent withholding tax on the amount of such individual’s gain. In addition, if USO is treated as being engaged in a U.S. trade or business, a portion of the gain on the sale or exchange will be treated as effectively connected income subject to U.S. federal income tax to the extent that a sale of USO’s assets would give rise to effectively connected income. Although the transferee of a partnership interest is generally required to withhold 10% of the proceeds from the sale of a partnership interest acquired from a non-U.S. partner if any portion of the gain would be treated as effectively connected income, the IRS has issued a notice in which it has indicated that such withholding requirement will not apply to transferees of publicly traded partnership interests until the IRS and Treasury issue regulations implementing such provision. However, this does not relieve a non-U.S. shareholder from U.S. income tax on any gain treated as effectively connected income.

Branch Profits Tax on Corporate Non-U.S. Shareholders. In addition to the taxes noted above, any non-U.S. shareholders that are corporations may also be subject to an additional tax, the branch profits tax, at a rate of 30 percent. The branch profits tax is imposed on a non-U.S. corporation’s dividend equivalent amount, which generally consists of the corporation’s after-tax earnings and profits that are effectively connected with the corporation’s U.S. trade or business but are not reinvested in a U.S. business. This tax may be reduced or eliminated by an income tax treaty between the United States and the country in which the non-U.S. shareholder is a “qualified resident.”

Prospective non-U.S. shareholders should consult their tax advisor with regard to these and other issues unique to non-U.S. shareholders.

Backup Withholding

USO may be required to withhold U.S. federal income tax (“backup withholding”) from all taxable distributions payable to: (1) any shareholder who fails to furnish USO with his, her or its correct taxpayer identification number or a certificate that the shareholder is exempt from backup withholding, and (2) any shareholder with respect to whom the IRS notifies USO that the shareholder has failed to properly report certain interest and dividend income to the IRS and to respond to notices to that effect. Backup withholding is not an additional tax and may be returned or credited against a taxpayer’s regular federal income tax liability if appropriate information is provided to the IRS.

Tax Agent

The beneficial owners who are of a type, as identified by the nominee through whom their Shares are held, that do not ordinarily have U.S. federal tax return filing requirements, collectively, Certain K-1 shareholders, have designated the General Partner as their tax agent, or the Tax Agent, in dealing with the Partnership. In light of such designation and pursuant to Treasury Regulation section 1.6031(b)-1T(c), as amended from time to time, the Partnership will provide to the Tax Agent Certain K-1 shareholders’ statements as such term is defined under Treasury Regulation section 1.6031(b)-1T(a)(3), as amended from time to time.

Foreign Account Tax Compliance Act Provisions

Legislation commonly referred to as the “Foreign Account Tax Compliance Act,” or “FATCA,” generally imposes a 30% withholding tax on payments of certain types of income to foreign financial institutions (“FFIs”) unless such FFIs (i) enter into an agreement with the U.S. Treasury to report certain required information with respect to accounts held by U.S. persons (or held by foreign entities that have U.S. persons as substantial owners) or (ii) reside in a jurisdiction that has entered into an intergovernmental agreement (“IGA”) with the United States to collect and share such information and comply with the terms of such IGA and any enabling legislation or regulations. The types of income subject to the tax include U.S.- source interest and dividends. The information required to be reported includes the identity and taxpayer identification number of each account holder that is a U.S. person and transaction activity within the holder’s account. In addition, subject to certain exceptions, this legislation also imposes a 30% withholding on payments to foreign entities that are not financial institutions unless the foreign entity certifies that it does not have a greater than 10% U.S. owner or provides the withholding agent with identifying information on each greater than 10% U.S. owner. Depending on the status of a Non-U.S. shareholder and the status of the intermediaries through which they hold their shares, Non-U.S. shareholders could be subject to this 30% withholding tax with respect to distributions on their shares and proceeds from the sale of their shares. Under certain circumstances, a Non-U.S. shareholder might be eligible for refunds or credits of such taxes. 

Other Tax Considerations

In addition to federal income taxes, shareholders may be subject to other taxes, such as state and local income taxes, unincorporated business taxes, business franchise taxes, and estate, inheritance or intangible taxes that may be imposed by the various jurisdictions in which USO does business or owns property or where the shareholders reside. Although an analysis of those various taxes is not presented here, each prospective shareholder should consider their potential impact on its investment in USO. It is each shareholder’s responsibility to file the appropriate U.S. federal, state, local, and foreign tax returns. Eversheds Sutherland (US) LLP has not provided an opinion concerning any aspects of state, local or foreign tax or U.S. federal tax other than those U.S. federal income tax issues discussed herein.

Certain ERISA and Related Considerations

General

Many employee benefit plans and individual retirement accounts (“IRAs”) are subject to the Employee Retirement Income Security Act of 1974, as amended (“ERISA”) or the Code, or both. This section discusses certain considerations that arise under ERISA and the Code that a fiduciary of: (i) an employee benefit plan as defined in ERISA; (ii) a plan as defined in Section 4975 of the Code; or (iii) any collective investment vehicle, business trust, investment partnership, pooled separate account or other entity the assets of which are treated as comprised (at least in part) of “plan assets” under the ERISA plan asset rules (“plan asset entity”); who has investment discretion should take into account before deciding to invest in the entity’s assets in USO. Employee benefit plans, plans defined under Section 4975 of the Code and plan asset entities are collectively referred to below as “plans”, and fiduciaries with investment discretion are referred to below as “plan fiduciaries.”

This summary is based on the provisions of ERISA, the Code and applicable guidance as of the date hereof. This summary is not intended to be complete, but only to address certain questions under ERISA and the Code. The summary does not include state or local law.

Potential plan investors are urged to consult with their own professional advisors concerning the appropriateness of an investment in USO and the manner in which limited partnership interests should be purchased. USCF does not represent that the limited partnership interests hereby offered are appropriate for plans or any particular plan.

Special Investment Considerations

Investments by plans governed by ERISA are subject to ERISA’s fiduciary requirements, including the requirements of investment prudent and diversification. As a result, each plan fiduciary must consider the facts and circumstances that are relevant to their plan’s specific circumstances when evaluating an investment in USO, including the role that an investment in USO would play in the plan’s overall investment portfolio, taking into account the plan’s purpose, the risk and loss of potential return with respect to the investment, the liquidity, the current return of the total portfolio relative to the anticipated cash flow needs of the plan, and the projected return of the portfolio and relative to the plan’s investment objectives. Each plan fiduciary, before deciding to invest in USO, must be satisfied that its investment in the limited partnership interests in USO is prudent for the plan, that the investments of the plan are properly diversified and that an investment in USO complies with the terms of the plan.

USO and Plan Assets

Regulations issued under ERISA contains rules for determining when an investment by a plan in an equity interest of a limited partnership will result in the underlying assets of the partnership being deemed “plan assets” for purposes of ERISA and Section 4975 of the Code. Those rules provide that assets of a limited partnership will not be deemed to be assets of a plan that purchases an equity interest in the partnership if the equity interest purchased qualifies as a publicly-offered security. If the underlying assets of a limited partnership are considered to be assets of any plan for purposes of ERISA or Section 4975 of the Code, the operations of that partnership would be subject to and, in some cases, limited by, the provisions of ERISA and Section 4975 of the Code.

An equity interest will qualify as a publicly offered security if it is:

Regulations under ERISA state that the determination of whether a security is “freely transferable” is to be made based on all of the relevant facts and circumstances. In the case of a security that is part of an offering in which the minimum investment is $10,000 or less, the following requirements, alone or in combination, ordinarily will not affect a finding that the security is freely transferable: (1) a requirement that no transfer or assignment of the security or rights relating to the security be made that would violate any federal or state law, (2) a requirement that no transfer or assignment be made without advance written notice given to the entity that issued the security, and (3) any restriction on the substitution of an assignee as a limited partner of a partnership, including a general partner consent requirement, provided that the economic benefits of ownership of the assignor may be transferred or assigned without regard to such restriction or consent (other than compliance with any of the foregoing restrictions).

USCF believes that the conditions described above are satisfied with respect to the limited partnership interests. USCF believes that the limited partnership interests therefore constitute publicly-offered securities, and the underlying assets of USO will not be deemed to be “plan assets” under applicable ERISA regulations.

Prohibited Transactions

ERISA and the Code generally prohibit certain transactions involving plans and persons who have certain specified relationships to plans.

In general, USO limited partnership interests may not be purchased with the assets of a plan if USCF, the clearing brokers, the trading advisors (if any), or any of their affiliates, agents or employees:

Also, a prohibited transaction may occur under ERISA or the Code when circumstances indicate that (1) the investment in an equity interest is made or retained for the purpose of avoiding application of the fiduciary standards of ERISA, (2) the investment in an equity interest constitutes an arrangement under which USO is expected to engage in transactions that would otherwise be prohibited if entered into directly by the plan purchasing the share, (3) the investing plan, by itself, has the authority or influence to cause USO to engage in such transactions, or (4) a person who is prohibited from transacting with the investing plan may, but only with the aid of certain of its affiliates and the investing plan, cause USO to engage in such transactions with such person.

Special IRA Rules

Individual retirement accounts (“IRAs”) are not subject to ERISA’s fiduciary standards, but are subject to their own rules, including the prohibited transaction rules of Section 4975 of the Code, which generally mirror ERISA’s prohibited transaction rules. For example, IRAs are subject to special custody rules and must maintain a qualifying IRA custodial arrangement separate and distinct from USO and its custodial arrangement. Otherwise, if a separate qualifying custodial arrangement is not maintained, an investment in the limited partnership interests will be treated as a distribution from the IRA. Additionally, IRAs are prohibited from investing in certain commingled investments, and USCF makes no representation regarding whether an investment in limited partnership interests is an inappropriate commingled investment for an IRA. Finally, in applying the prohibited transaction provisions of Section 4975 of the Code, in addition to the rules summarized above, the individual for whose benefit the IRA is maintained is also treated as the creator of the IRA. For example, if the owner or beneficiary of an IRA enters into any transaction, arrangement, or agreement involving the assets of his or her IRA to benefit the IRA owner or beneficiary (or his or her relatives or business affiliates) personally, or with the understanding that such benefit will occur, directly or indirectly, such transaction could give rise to a prohibited transaction that is not exempted by any available exemption. Moreover, in the case of an IRA, the consequences of a non-exempt prohibited transaction are that the IRA’s assets will be treated as if they were distributed, causing immediate taxation of the assets (including any early distribution penalty tax applicable under Section 72 of the Code), in addition to any other fines or penalties that may apply.

Exempt Plans

Governmental plans and church plans are generally not subject to ERISA, and the above-described prohibited transaction provisions described above do not apply to them. These plans are, however, subject to prohibitions against certain related-party transactions under Section 503 of the Code, which operate similar to the prohibited transaction rules described above. In addition, the fiduciary of any governmental or church plan should consider any applicable state or local laws and any restrictions and duties of common law imposed upon the plan.

No view is expressed as to whether an investment in USO (and any continued investment in USO), or the operation and administration of USO, is appropriate or permissible for any governmental plan or church plan under Code Section 503, or under any state, county, local or other law relating to that type of plan.

Allowing an investment in USO is not to be construed as a representation by USO, USCF, any trading advisor, any clearing broker, the Marketing Agent or legal counsel or other advisors to such parties or any other party that this investment meets some or all of the relevant legal requirements with respect to investments by any particular plan or that this investment is appropriate for any such particular plan. The person with investment discretion should consult with the plan’s attorney and financial advisors as to the propriety of an investment in USO in light of the circumstances of the particular plan, current tax law and ERISA.

THE FOREGOING SUMMARY OF ERISA CONSIDERATIONS IS BASED UPON ERISA, JUDICIAL DECISIONS, DEPARTMENT OF LABOR REGULATIONS AND RULINGS IN EXISTENCE ON THE DATE HEREOF, ALL OF WHICH ARE SUBJECT TO CHANGE. THE SUMMARY IS GENERAL IN NATURE AND DOES NOT ADDRESS EVERY ERISA ISSUE THAT MAY BE APPLICABLE TO AN INVESTMENT IN USO OR TO A PARTICULAR INVESTOR.

Form of Shares

Registered Form. Shares are issued in registered form in accordance with the LP Agreement. The Administrator has been appointed registrar and transfer agent for the purpose of transferring shares in certificated form. The Administrator keeps a record of all limited partners and holders of the shares in certificated form in the registry (the “Register”). USCF recognizes transfers of shares in certificated form only if done in accordance with the LP Agreement. The beneficial interests in such shares are held in book-entry form through participants and/or accountholders in DTC.

Book Entry. Individual certificates are not issued for the shares. Instead, shares are represented by one or more global certificates, which are deposited by the Administrator with DTC and registered in the name of Cede & Co., as nominee for DTC. The global certificates evidence all of the shares outstanding at any time. Shareholders are limited to (1) participants in DTC such as banks, brokers, dealers and trust companies (“DTC Participants”), (2) those who maintain, either directly or indirectly, a custodial relationship with a DTC Participant (“Indirect Participants”), and (3) those banks, brokers, dealers, trust companies and others who hold interests in the shares through DTC Participants or Indirect Participants, in each case who satisfy the requirements for transfers of shares. DTC Participants acting on behalf of investors holding shares through such participants’ accounts in DTC will follow the delivery practice applicable to securities eligible for DTC’s Same-Day Funds Settlement System. Shares are credited to DTC Participants’ securities accounts following confirmation of receipt of payment.

DTC. DTC has advised USO as follows. It is a limited purpose trust company organized under the laws of the State of New York and is a member of the Federal Reserve System, a “clearing corporation” within the meaning of the New York Uniform Commercial Code and a “clearing agency” registered pursuant to the provisions of Section 17A of the Exchange Act. DTC holds securities for DTC Participants and facilitates the clearance and settlement of transactions between DTC Participants through electronic book-entry changes in accounts of DTC Participants.

Transfer of Shares

Transfers of Shares Only Through DTC. The shares are only transferable through the book-entry system of DTC. Limited partners who are not DTC Participants may transfer their shares through DTC by instructing the DTC Participant holding their shares (or by instructing the Indirect Participant or other entity through which their shares are held) to transfer the shares. Transfers are made in accordance with standard securities industry practice.

Transfers of interests in shares with DTC are made in accordance with the usual rules and operating procedures of DTC and the nature of the transfer. DTC has established procedures to facilitate transfers among the participants and/or accountholders of DTC. Because DTC can only act on behalf of DTC Participants, who in turn act on behalf of Indirect Participants, the ability of a person or entity having an interest in a global certificate to pledge such interest to persons or entities that do not participate in DTC, or otherwise take actions in respect of such interest, may be affected by the lack of a certificate or other definitive document representing such interest.

DTC has advised USO that it will take any action permitted to be taken by a shareholder (including, without limitation, the presentation of a global certificate for exchange) only at the direction of one or more DTC Participants in whose account with DTC interests in global certificates are credited and only in respect of such portion of the aggregate principal amount of the global certificate as to which such DTC Participant or Participants has or have given such direction.

Transfer/Application Requirements. All purchasers of USO’s shares, and potentially any purchasers of shares in the future, who wish to become limited partners or other record holders and receive cash distributions, if any, or have certain other rights, must deliver an executed transfer application in which the purchaser or transferee must certify that, among other things, he, she or it agrees to be bound by USO’s LP Agreement and is eligible to purchase USO’s securities. Each purchaser of shares offered by this prospectus must execute a transfer application and certification. The obligation to provide the form of transfer application will be imposed on the seller of shares or, if a purchase of shares is made through an exchange, the form may be obtained directly through USO. Further, USCF may request each record holder to furnish certain information, including that record holder’s nationality, citizenship or other related status. A record holder is a shareholder that is, or has applied to be, a limited partner. An investor who is not a U.S. resident may not be eligible to become a record holder or one of USO’s limited partners if that investor’s ownership would subject USO to the risk of cancellation or forfeiture of any of USO’s assets under any federal, state or local law or regulation. If the record holder fails to furnish the information or if USCF determines, on the basis of the information furnished by the holder in response to the request, that such holder is not qualified to become one of USO’s limited partners, USCF may be substituted as a holder for the record holder, who will then be treated as a non-citizen assignee, and USO will have the right to redeem those securities held by the record holder.

A transferee’s broker, agent or nominee may complete, execute and deliver a transfer application and certification. USO may, at its discretion, treat the nominee holder of a share as the absolute owner. In that case, the beneficial holder’s rights are limited solely to those that it has against the nominee holder as a result of any agreement between the beneficial owner and the nominee holder.

A person purchasing USO’s existing shares, who does not execute a transfer application and certify that the purchaser is eligible to purchase those securities acquires no rights in those securities other than the right to resell those securities. Whether or not a transfer application is received or the consent of USCF obtained, our shares are securities and are transferable according to the laws governing transfers of securities.

Any transfer of shares will not be recorded by the transfer agent or recognized by USCF unless a completed transfer application is delivered to USCF or the Administrator. When acquiring shares, the transferee of such shares that completes a transfer application will:

An assignee will become a limited partner in respect of the transferred shares upon the consent of USCF and the recordation of the name of the assignee on our books and records. Such consent may be withheld in the sole discretion of USCF.

If consent of USCF is withheld such transferee shall be an assignee. An assignee shall have an interest in the partnership equivalent to that of a limited partner with respect to allocations and distributions, including, without limitation, liquidating distributions, of the partnership. With respect to voting rights attributable to shares that are held by assignees, USCF shall be deemed to be the limited partner with respect thereto and shall, in exercising the voting rights in respect of such shares on any matter, vote such shares at the written direction of the assignee who is the record holder of such shares. If no such written direction is received, such shares will not be voted. An assignee shall have no other rights of a limited partner.

Until a share has been transferred on our books, we and the transfer agent may treat the record holder of the share as the absolute owner for all purposes, except as otherwise required by law or stock exchange regulations.