Closed · DE-FOA-0002525 · CFDA 81.087 · Discretionary

Wells of Opportunity (WOO): Amplify II & ReAmplify

Federal grant opportunity posted by Golden Field Office, cataloged on Grants.gov.

$450K-$2.5M
Award range
Closed
Status
August 16, 2021
Close date
13
Expected awards

The verdict

Wells of Opportunity (WOO): Amplify II & ReAmplify is a closed discretionary listing from Golden Field Office that offered $450,000 -- $2,500,000 across 13 expected awards. Future funding cycles may be published under the same CFDA number. PlainGrants indexes 839 other opportunities from Golden Field Office.

$450K-$2.5M
award range
Closed
application status
13
expected awards
81.087
CFDA program

Archived opportunity record

Wells of Opportunity is closed (last close August 16, 2021). Check the agency catalog for replacement NOFOs. Golden Field Office still indexes 839 other opportunities here.

According to Grants.gov (extract vintage 2026-08-10), this record reflects the officially published listing. See methodology.

Deadline tracker

Application window closed

Closed August 16, 2021

Posted Jun 10 Closes Aug 16

Est. Total Funding

$14,500,000

Expected Awards

13

Instrument

Cooperative Agreement

Cost Sharing

Required

Description

Through the FY21 Wells of Opportunity (referred to as WOO going forward) FOA, DOE's Geothermal Technologies Office (GTO) is soliciting geothermal and hydrocarbon well owners or operators with existing wells that are willing to partner with DOE to advance and test EGS technologies in-situ. These wells could be idle or currently used for injection, production, and/or monitoring. Due to the criticality of the technology prototyping and methodology testing phase of research and development in the innovation pipeline, this FOA focuses on active field testing, where the Federal government takes on the associated cost and risks. Topic Area 1, Amplify (EGS Near-Field RD&D): This field validation effort will culminate in new power production, adding to the commercial viability of existing geothermal fields. The goal of Amplify is to illustrate that near-field and in-field EGS can be successfully deployed now as a result of recent technology advancements and that low permeability/underproductive wells near and in existing hydrothermal fields can be turned into valuable assets using EGS techniques. Topic Area 2, ReAmplify (Geothermal production from hydrocarbon wells): The objective of this initiative is to establish the commercial viability of geothermal energy production from existing hydrocarbon fields. The goal of ReAmplify is to establish a pilot program where the production of geothermal heat from existing hydrocarbon fields can be demonstrated for electricity production or direct use applications.

Catch-all / unrestricted eligibility mark · DE-FOA-0002525

Grants.gov marks Wells of Opportunity with a catch-all / unrestricted eligibility code (Unrestricted / see official listing). Read the official announcement text for the real applicant filter — the code alone is not a door list. Applicant cost-sharing is required on the Grants.gov extract. Instrument: Cooperative Agreement. Funding-activity code maps to Energy (EN). This eligibility-code string dominates the Golden Field Office book (634 peers, 75% of 840).

Code 99
Unrestricted / see official listing

Codes are Grants.gov eligibility category values from the extract vintage 2026-08-10. Confirm the full eligibility statement on the official listing or the Grants.gov eligibility reference.

Official Listing on Grants.gov

View full details, application forms, and submission instructions.

View on Grants.gov

Agency Contact

WOO FOA Inbox WellsofOpportunity@ee.doe.gov

More from Golden Field Office

Open Closes January 15, 2027

NOI: PROSPECT Program: Providing Opportunities for Specialized Education in Critical Technologies

View →
Closed Closed September 14, 2026

DE-FOA-0003646 Notice of Intent to Issue DE-FOA-0003647 Accelerating Scale-up and Pre-piloting of Emerging Chemical Technologies (ASPECT)

View →
Closed

Notice of Intent to Issue Federal Agency Call (FAC) No. DE-FOA-0002329 entitled “Assisting Federal Facilities with Energy Conservation Technologies (AFFECT) 2020”

View →
Closed

Request for Information: Funding Opportunity Announcement 2206 - Connected Communities

View →
Closed

Notice of Intent: Energy Infrastructure Deployment on Tribal Lands - 2020

View →

What to do next

Wells of Opportunity is closed; use the parent program and agency catalog for the next funding cycle.

  • Browse open federal opportunities in the same category when this listing is closed. Open opportunities
  • Look up CFDA 81.087 across all indexed listings before you commit to this opportunity alone. Eligibility finder
  • Compare award ranges across federal categories before you pick a single CFDA. All categories

Opportunity deadlines and eligibility change on Grants.gov; PlainGrants mirrors the extract and is not the submission system.

Disclaimer: This information is sourced from Grants.gov and SAM.gov and is for informational purposes only. Opportunity details, deadlines, and eligibility requirements change frequently. Always verify current information directly on Grants.gov before applying. PlainGrants is not affiliated with any federal agency.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from the SAM.gov Assistance Listings and Grants.gov. See our methodology for details. Retrieved and formatted by PlainGrants