Title 30Mineral Lands and MiningRelease 119-73

§1511 Loans for geothermal reservoir confirmation

Title 30 › Chapter CHAPTER 27— - GEOTHERMAL ENERGY › Subchapter SUBCHAPTER I— - PROJECT LOANS › § 1511

Last updated Apr 6, 2026|Official source

Summary

The Secretary of Energy can make loans from the Geothermal Resources Development Fund to help a person explore or test whether a geothermal reservoir is worth developing. Loans may pay for surface studies and drilling of one or more exploratory wells. Repayment must come from the reservoir’s production revenue and cannot be more than 20 percent of that year’s gross revenue. If the borrower sells the geothermal rights, they must immediately repay either the full loan balance or the part equal to the money they received, whichever is less. If the Secretary confirms the reservoir but the owner won’t put it into commercial use, uses the resource without selling energy, or sells energy at an unreasonably low price, the Secretary can estimate a fair revenue to set repayment. The Secretary can cancel any unpaid loan balance and interest if evidence shows the reservoir is not commercially or technically workable. “Person” here means municipalities, electric cooperatives, industrial development agencies, nonprofits, Indian tribes, and similar legal entities.

Full Legal Text

Title 30, §1511

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(a)The Secretary of Energy (hereafter in this chapter referred to as the “Secretary”) is authorized to make a loan to any person, from funds appropriated (pursuant to this subchapter) to the Geothermal Resources Development Fund established under section 1144 11 See References in Text note below. of this title, to assist such person in undertaking and carrying out a project which (1) is designed to explore for or determine the economic viability of a geothermal reservoir and (2) consists of surface exploration and the drilling of one or more exploratory wells.
(b)Subject to subsection (c) and to section 1513(b) of this title, any loan under subsection (a) shall be repayable out of revenue from production of the geothermal energy reservoir with respect to which the loan was made, at a rate, in any year, not to exceed 20 per centum of the gross revenue from the reservoir in that year; except that if any disposition of the geothermal rights to the reservoir is made to one or more other persons by the borrower, the full amount of the loan balance outstanding, or so much of the loan balance outstanding as is equal to the full amount of the compensation realized by the borrower upon such disposition, whichever is less, shall be repaid immediately. In any case where the reservoir is confirmed (as determined by the Secretary), the Secretary may impute a reasonable revenue for purposes of determining repayment if—
(1)reasonable efforts are not made to put such reservoir in commercial operation,
(2)the borrower (or any such other person) utilizes the resources of the reservoir without a sale of the energy or geothermal energy resources therefrom, or
(3)a sale of energy or geothermal energy resources from the reservoir is made for an unreasonably low price;
(c)The Secretary may at any time cancel the unpaid balance and any accrued interest on any loan made under this section if he determines, on the basis of evidence presented by the loan recipient or otherwise, that the geothermal energy reservoir with respect to which the loan was made has characteristics which make that reservoir economically or technically unacceptable for commercial development.
(d)As used in this subchapter, the term “person” includes municipalities, electric cooperatives, industrial development agencies, nonprofit organizations, and Indian tribes, as well as the entities included within such term under section 1 of title 1.

Legislative History

Notes & Related Subsidiaries

Editorial Notes

References in Text

This chapter, referred to in subsec. (a), was in the original “this title”, meaning title VI of Pub. L. 96–294, June 30, 1980, 94 Stat. 763, known as the Geothermal Energy Act of 1980. For complete classification of title VI to the Code, see

Short Title

note set out under section 1501 of this title and Tables. section 1144 of this title, referred to in subsec. (a), was repealed by Pub. L. 116–260, div. Z, title III, § 3002(i)(3), Dec. 27, 2020, 134 Stat. 2495.

Reference

Citations & Metadata

Citation

30 U.S.C. § 1511

Title 30Mineral Lands and Mining

Last Updated

Apr 6, 2026

Release point: 119-73