funder-graph › Recipients
Who funds American Association of Petroleum Geologists
EIN 73-0125920 · Tulsa, OK
American Association of Petroleum Geologists of Tulsa, OK (EIN 73-0125920) was named as a grant recipient by 3 funders in 30 grants paid totaling $2,356,379 in tax years 2018–2025, as reported on the funders' Forms 990-PF and 990 Schedule I. Each edge was resolved to this EIN at the match tier shown. Dataset version 2026.09.0, built 2026-09-03.
Grants received
$2,356,379
30 grants paid
Funders
3
distinct grantmakers
Tax years
2018–2025
as reported by funders
Funders
| Funder | State | Match | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| American Association of Petroleum Geologists Foundation 73-1298684 | OK | A | 28 | $2,258,429 | 2025 |
| Project Innerspace Inc 87-3285334 | MA | A | 1 | $97,900 | 2024 |
| Trittschuh Family Charitable Foundation 84-3069092 | MI | C | 1 | $50 | 2024 |
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Grants
The 30 most recent grants naming this organization.
| Tax year | Funder | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|---|
| 2025 | American Association of Petroleum Geologists Foundation | American Association of Petroleum Geologists Tulsa, OK | A | $312,036 | paid | AAPG DISTINGUISHED LECTURER | 202641359349309694 |
| 2025 | American Association of Petroleum Geologists Foundation | American Association of Petroleum Geologists Tulsa, OK | A | $176,813 | paid | AAPG VISITING GEOLOGISTS | 202641359349309694 |
| 2025 | American Association of Petroleum Geologists Foundation | American Association of Petroleum Geologists Tulsa, OK | A | $173,298 | paid | AAPG IBA | 202641359349309694 |
| 2025 | American Association of Petroleum Geologists Foundation | American Association of Petroleum Geologists Tulsa, OK | A | $141,000 | paid | SUPPORT OF AAPG BULLETIN | 202641359349309694 |
| 2025 | American Association of Petroleum Geologists Foundation | American Association of Petroleum Geologists Tulsa, OK | A | $100,000 | paid | AAPG DIGITAL MEDIA FOUNDATION GRANT | 202641359349309694 |
| 2025 | American Association of Petroleum Geologists Foundation | American Association of Petroleum Geologists Tulsa, OK | A | $30,000 | paid | AAPG MISCELLANEOUS GRANT | 202641359349309694 |
| 2025 | American Association of Petroleum Geologists Foundation | American Association of Petroleum Geologists Tulsa, OK | A | $20,000 | paid | AAPG SUSTAINABLE DEVELOPMENT IN ENERGY AWARD | 202641359349309694 |
| 2024 | American Association of Petroleum Geologists Foundation | American Association of Petroleum Geologists Tulsa, OK | A | $141,000 | paid | SUPPORT OF AAPG BULLETIN | 202511339349307551 |
| 2024 | Project Innerspace Inc | American Association of Petroleum Geologists Tulsa, OK | A | $97,900 | paid | GEODE - FEDERAL GRANT FROM DOE | 202543189349301839 |
| 2024 | American Association of Petroleum Geologists Foundation | American Association of Petroleum Geologists Tulsa, OK | A | $93,068 | paid | SUPPORT OF THE IMPERIAL BARREL AWARD | 202511339349307551 |
| 2024 | American Association of Petroleum Geologists Foundation | American Association of Petroleum Geologists Tulsa, OK | A | $52,237 | paid | SUPPORT OF THE DISTINGUISHED LECTURER PROGRAM | 202511339349307551 |
| 2024 | American Association of Petroleum Geologists Foundation | American Association of Petroleum Geologists Tulsa, OK | A | $35,000 | paid | SUPPORT OF THE VISITING GEOSCIENTIST PROGRAM | 202511339349307551 |
| 2024 | Trittschuh Family Charitable Foundation | American Association of Petro Geologists Tulsa, OK | C | $50 | paid | GENERAL & UNRESTRICTED | 202531349349102903 |
| 2023 | American Association of Petroleum Geologists Foundation | American Association of Petroleum Geologists Tulsa, OK | A | $141,000 | paid | SUPPORT OF AAPG BULLETIN | 202401369349300340 |
| 2023 | American Association of Petroleum Geologists Foundation | American Association of Petroleum Geologists Tulsa, OK | A | $47,607 | paid | SUPPORT OF THE DISTINGUISHED LECTURER PROGRAM | 202401369349300340 |
| 2023 | American Association of Petroleum Geologists Foundation | American Association of Petroleum Geologists Tulsa, OK | A | $35,000 | paid | SUPPORT OF THE VISITING GEOSCIENTIST PROGRAM | 202401369349300340 |
| 2022 | American Association of Petroleum Geologists Foundation | American Association of Petroleum Geologists Tulsa, OK | A | $141,000 | paid | SUPPORT OF AAPG BULLETIN | 202341359349302164 |
| 2022 | American Association of Petroleum Geologists Foundation | American Association of Petroleum Geologists Edmond, OK | A | $45,698 | paid | SUPPORT OF THE DISTINGUISHED LECTURER PROGRAM | 202341359349302164 |
| 2022 | American Association of Petroleum Geologists Foundation | American Association of Petroleum Geologists Tulsa, OK | A | $33,268 | paid | SUPPORT OF THE VISITING GEOSCIENTIST PROGRAM | 202341359349302164 |
| 2021 | American Association of Petroleum Geologists Foundation | Aapg Tulsa, OK | A | $141,000 | paid | SUPPORT OF AAPG BULLETIN | 202201369349312935 |
| 2021 | American Association of Petroleum Geologists Foundation | Aapg Tulsa, OK | A | $52,634 | paid | SUPPORT OF THE VISITING GEOSCIENTIST PROGRAM | 202201369349312935 |
| 2021 | American Association of Petroleum Geologists Foundation | Aapg Tulsa, OK | A | $33,434 | paid | SUPPORT OF THE DISTINGUISHED LECTURER PROGRAM | 202201369349312935 |
| 2020 | American Association of Petroleum Geologists Foundation | Aapg Tulsa, OK | A | $141,000 | paid | SUPPORT OF AAPG BULLETIN | 202120909349300812 |
| 2020 | American Association of Petroleum Geologists Foundation | Aapg Tulsa, OK | A | $129,385 | paid | SUPPORT OF THE IMPERIAL BARREL AWARD PROGRAM | 202120909349300812 |
| 2020 | American Association of Petroleum Geologists Foundation | Aapg Tulsa, OK | A | $23,225 | paid | SUPPORT OF THE DISTINGUISHED LECTURER PROGRAM | 202120909349300812 |
| 2020 | American Association of Petroleum Geologists Foundation | Aapg Tulsa, OK | A | $19,726 | paid | SUPPORT OF THE VISITING GEOSCIENTIST PROGRAM | 202120909349300812 |
| 2018 | American Association of Petroleum Geologists Foundation | Aapg Tulsa, OK | A | $0 + $114,900 non-cash | paid | SUPPORT OF THE IMPERIAL BARREL AWARD PROGRAM | 201931359349310933 |
| 2018 | American Association of Petroleum Geologists Foundation | Aapg Tulsa, OK | A | $0 + $20,008 non-cash | paid | SUPPORT OF THE VISITING GEOSCIENTIST PROGRAM | 201931359349310933 |
| 2018 | American Association of Petroleum Geologists Foundation | Aapg Tulsa, OK | A | $0 + $141,000 non-cash | paid | SUPPORT OF AAPG BULLETIN | 201931359349310933 |
| 2018 | American Association of Petroleum Geologists Foundation | Aapg Tulsa, OK | A | $0 + $31,923 non-cash | paid | SUPPORT OF THE DISTINGUISHED LECTURER PROGRAM | 201931359349310933 |
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Recipient matching for this dataset version has not yet completed its independent precision check. Tier A rows carry the EIN the filer reported; tiers B–D are inferred and should be read as leads until the check is published on the methodology page.
Derived from IRS Form 990-PF and Form 990 Schedule I e-file XML filed by the funders shown; this organization's identity from the IRS Exempt Organizations Business Master File. Dataset version 2026.09.0, built 2026-09-03. The rows as Parquet: manifest.
The same organization elsewhere in the program: exempt status and filing health · federal awards · grant guidance · open opportunities.
This is informational only, derived from public data on the dates shown. It is not an eligibility determination, and not legal, tax, or accounting advice. Verify against the official source before relying on it.