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American Association Of Petroleum Geologists

Organization summary

Type of Nonprofit

Designated as a Business leagues, chambers of commerce, real estate boards, etc, created for the improvement of business conditions.

Donations to this organization are not tax deductible.

Summary charts: organization finances over time

Revenue
$12.6M (2023)

Expenses
$13.8M (2023)

Total Assets
$19.4M (2023)

Total Liabilities
$8.12M (2023)

Source: Form 990 tax filings from 2011 to 2023

Tax Filings by Year

Form 990 is an information return that most organizations claiming federal tax-exempt status must file yearly with the IRS. Nonprofit Explorer has IRS digitized Form 990 data for filings processed in 2012 and later. If this organization filed an amended return, it may not be reflected below. Duplicate download links may indicate a resubmission or amendment to this organization's original return. Form 990 data is from the IRS.

Fiscal Year Ending June
2023

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$12,559,006
Expenses
$13,849,838
Net Income
-$1,290,832
Net Assets
$11,258,715
Notable Sources of Revenue Percent of Total Revenue
Contributions $389,757
3.1%
Program Services $10,710,832
85.3%
Investment Income $507,586
4.0%
Bond Proceeds $0
Royalties $12,010
0.1%
Rental Property Income $0
Net Fundraising $0
Sales of Assets $269,402
2.1%
Net Inventory Sales $508,987
4.1%
Other Revenue $160,432
1.3%
Notable Expenses Percent of Total Expenses
Executive Compensation $592,343
4.3%
Professional Fundraising Fees $0
Other Salaries and Wages $2,721,684
19.7%
Assets/Debt
Total Assets $19,381,691
Total Liabilities $8,122,976
Net Assets $11,258,715
Compensation
Key Employees and Officers Compensation Related Other
David K Curtiss (Executive Director) $261,237 $0 $51,817
Alan T Wegener (Director Of Global Experie) $218,856 $0 $49,274
Bryan A Haws (Controller) $138,723 $0 $44,466
Susan Nash (Director Of Science & Inno) $117,282 $0 $43,180
Claudia Hackbarth (President Elect) $0 $0 $0
Steven Goolsby (President) $0 $0 $0
Elvira Gomez Hernandez (Regions V Pres) $0 $0 $0
Rebecca Dodge (Sections V Pres) $0 $0 $0
Matthew Pranter (Editor) $0 $0 $0
Jonathan Allen (Secretary) $0 $0 $0
Ali Sloan (Treasurer) $0 $0 $0
Justin Vandenbrink (Chair Hod) $0 $0 $0

Document Links

Fiscal Year Ending June
2022

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$15,139,266
Expenses
$13,508,218
Net Income
$1,631,048
Net Assets
$11,910,951
Notable Sources of Revenue Percent of Total Revenue
Contributions $2,263,971
15.0%
Program Services $10,848,500
71.7%
Investment Income $634,716
4.2%
Bond Proceeds $0
Royalties $11,878
0.1%
Rental Property Income $0
Net Fundraising $0
Sales of Assets $549,564
3.6%
Net Inventory Sales $523,393
3.5%
Other Revenue $307,244
2.0%
Notable Expenses Percent of Total Expenses
Executive Compensation $305,654
2.3%
Professional Fundraising Fees $0
Other Salaries and Wages $2,828,399
20.9%
Assets/Debt
Total Assets $17,915,485
Total Liabilities $6,004,534
Net Assets $11,910,951
Compensation
Key Employees and Officers Compensation Related Other
David K Curtiss (Executive Director) $242,126 $0 $49,321
Alan T Wegener (Director Of Global Experie) $205,618 $0 $47,130
Bryan A Haws (Controller) $126,769 $0 $42,399
Susan Nash (Director Of Science & Inno) $113,855 $0 $41,624
Gretchen Gillis (President) $0 $0 $0
Steven Goolsby (President Elect) $0 $0 $0
Elvira Gomez Hernandez (Regions V Pres) $0 $0 $0
Linda Sternbach (Sections V Pres) $0 $0 $0
Jonathan Allen (Secretary) $0 $0 $0
Denise Stone (Treasurer) $0 $0 $0
Robert Merrill (Editor) $0 $0 $0
Kristie Luchtel Ferguson (Chair Hod) $0 $0 $0

Document Links

Fiscal Year Ending June
2021

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$7,257,597
Expenses
$8,989,873
Net Income
-$1,732,276
Net Assets
$13,132,145
Notable Sources of Revenue Percent of Total Revenue
Contributions $459,968
6.3%
Program Services $4,857,997
66.9%
Investment Income $428,707
5.9%
Bond Proceeds $0
Royalties $15,324
0.2%
Rental Property Income $0
Net Fundraising $0
Sales of Assets $746,860
10.3%
Net Inventory Sales $420,525
5.8%
Other Revenue $328,216
4.5%
Notable Expenses Percent of Total Expenses
Executive Compensation $275,274
3.1%
Professional Fundraising Fees $0
Other Salaries and Wages $2,670,384
29.7%
Assets/Debt
Total Assets $20,462,532
Total Liabilities $7,330,387
Net Assets $13,132,145
Compensation
Key Employees and Officers Compensation Related Other
David K Curtiss (Executive Director) $218,534 $0 $45,360
Alan T Wegener (Director Of Global Experience) $189,670 $0 $43,628
Vernon L Stefanic (Director Of Governance And) $138,711 $0 $40,571
Bryan A Haws (Controller) $116,188 $0 $39,219
Susan Nash (Director Of Science & Innovation) $113,288 $0 $39,045
Gretchen Gillis (President) $0 $0 $0
Steven Goolsby (President Elect) $0 $0 $0
Elvira Gomez Hernandez (Regions V Pres) $0 $0 $0
Linda Sternbach (Sections V Pres) $0 $0 $0
Jonathan Allen (Secretary) $0 $0 $0
Denise Stone (Treasurer) $0 $0 $0
Robert Merrill (Editor) $0 $0 $0
Kristie Luchtel Ferguson (Chair Hod) $0 $0 $0

Document Links

Fiscal Year Ending June
2020

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$12,277,365
Expenses
$13,393,134
Net Income
-$1,115,769
Net Assets
$11,471,311
Notable Sources of Revenue Percent of Total Revenue
Contributions $478,836
3.9%
Program Services $9,936,295
80.9%
Investment Income $754,586
6.1%
Bond Proceeds $0
Royalties $16,321
0.1%
Rental Property Income $0
Net Fundraising $0
Sales of Assets $4,255
0.0%
Net Inventory Sales $503,471
4.1%
Other Revenue $583,601
4.8%
Notable Expenses Percent of Total Expenses
Executive Compensation $367,268
2.7%
Professional Fundraising Fees $0
Other Salaries and Wages $3,116,090
23.3%
Assets/Debt
Total Assets $17,337,957
Total Liabilities $5,866,646
Net Assets $11,471,311
Compensation
Key Employees and Officers Compensation Related Other
David K Curtiss (Executive Director) $224,849 $0 $57,189
Alan T Wegener (Director Of Global Experience) $196,463 $0 $53,783
Vernon L Stefanic (Director Of Governance And) $140,550 $0 $47,458
Bryan A Haws (Controller) $123,223 $0 $52,695
David E Lange (Business Director) $119,555 $0 $44,554
J Michael Party (President) $0 $0 $0
Richard Fritz (President Elect) $0 $0 $0
Robert Shoup (Regions V Pres.) $0 $0 $0
Jeff Aldrich (Sections V Pres.) $0 $0 $0
Stephanie Nwoko (Secretary) $0 $0 $0
Richard Ball (Treasurer) $0 $0 $0
Robert Merrill (Editor) $0 $0 $0
John Kaldi (Chair Hod) $0 $0 $0

Document Links

Fiscal Year Ending June
2019

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$17,071,589
Expenses
$15,599,495
Net Income
$1,472,094
Net Assets
$13,194,045
Notable Sources of Revenue Percent of Total Revenue
Contributions $609,616
3.6%
Program Services $13,128,089
76.9%
Investment Income $592,624
3.5%
Bond Proceeds $0
Royalties $14,531
0.1%
Rental Property Income $0
Net Fundraising $0
Sales of Assets $1,576,222
9.2%
Net Inventory Sales $413,146
2.4%
Other Revenue $737,361
4.3%
Notable Expenses Percent of Total Expenses
Executive Compensation $549,010
3.5%
Professional Fundraising Fees $0
Other Salaries and Wages $3,321,007
21.3%
Assets/Debt
Total Assets $22,309,322
Total Liabilities $9,115,277
Net Assets $13,194,045
Compensation
Key Employees and Officers Compensation Related Other
David K Curtiss (Executive Director) $223,650 $0 $57,631
David E Lange (Deputy Executive Director) $223,439 $0 $57,606
Alan T Wegener (Director Of Global Experience) $191,087 $0 $53,723
Vernon L Stefanic (Director Of Governance And) $166,262 $0 $57,395
Wade Huntsman (Marketing Manager) $119,719 $0 $54,070
Denise Cox (President) $0 $0 $0
J Michael Party (President Elect) $0 $0 $0
David R Cook (Regions Vice President) $0 $0 $0
Jeff Aldrich (Sections Vice President) $0 $0 $0
Laura Johnson (Secretary) $0 $0 $0
Richard W Ball (Treasurer) $0 $0 $0
Barry J Katz (Editor) $0 $0 $0
William S Houston (Chair, Hod) $0 $0 $0

Document Links

Fiscal Year Ending June
2018

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$15,055,980
Expenses
$15,526,869
Net Income
-$470,889
Net Assets
$13,167,609
Notable Sources of Revenue Percent of Total Revenue
Contributions $571,437
3.8%
Program Services $12,541,160
83.3%
Investment Income $380,159
2.5%
Bond Proceeds $0
Royalties $15,789
0.1%
Rental Property Income $0
Net Fundraising $0
Sales of Assets $445,943
3.0%
Net Inventory Sales $309,429
2.1%
Other Revenue $792,063
5.3%
Notable Expenses Percent of Total Expenses
Executive Compensation $750,772
4.8%
Professional Fundraising Fees $0
Other Salaries and Wages $2,784,870
17.9%
Assets/Debt
Total Assets $24,011,104
Total Liabilities $10,843,495
Net Assets $13,167,609
Compensation
Key Employees and Officers Compensation Related Other
David K Curtiss (Executive Director) $207,640 $0 $53,651
David E Lange (Deputy Executive Director) $190,795 $0 $55,782
Alan T Wegener (Director Of Global Experie) $184,174 $0 $51,304
Vernon L Stefanic (Director Of Governance And) $163,617 $0 $59,066
Susan Nash (Director Of Science And In) $109,822 $0 $29,302
Barry Katz (Editor) $0 $0 $0
David Entzminger (Hod Chair) $0 $0 $0
Charles Sternbach (President) $0 $0 $0
Denise Cox (President Elect) $0 $0 $0
Daivd Cook (Regions Vice President) $0 $0 $0
Laura Johnson (Secretary) $0 $0 $0
Dan Schwartz (Sections Vice President) $0 $0 $0
Marty Hewitt (Treasurer) $0 $0 $0

Document Links

Fiscal Year Ending June
2017

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$13,265,925
Expenses
$13,855,754
Net Income
-$589,829
Net Assets
$12,443,305
Notable Sources of Revenue Percent of Total Revenue
Contributions $934,435
7.0%
Program Services $10,484,422
79.0%
Investment Income $452,166
3.4%
Bond Proceeds $0
Royalties $15,478
0.1%
Rental Property Income $0
Net Fundraising $0
Sales of Assets -$55,746
Net Inventory Sales $122,130
0.9%
Other Revenue $1,313,040
9.9%
Notable Expenses Percent of Total Expenses
Executive Compensation $748,189
5.4%
Professional Fundraising Fees $0
Other Salaries and Wages $2,889,981
20.9%
Assets/Debt
Total Assets $23,288,926
Total Liabilities $10,845,621
Net Assets $12,443,305
Compensation
Key Employees and Officers Compensation Related Other
David K Curtiss (Executive Director) $208,158 $0 $56,799
David E Lange (Deputy Executive Director) $193,956 $0 $59,258
Alan T Wegener (Director Of Global Experiences) $183,566 $0 $54,339
Vernon L Stefanic (Director Of Governance And Programs) $166,250 $0 $62,583
James B Blankenship (Director Of Science) $117,792 $0 $50,118
Susan Nash (Director Of Science And Innovation) $111,671 $0 $45,269
Paul Britt (President) $0 $0 $0
Dan Schwartz (Vice President) $0 $0 $0
Peter Lloyd (Vice President) $0 $0 $0
Heather Lareau (Secretary) $0 $0 $0
Marty Hewitt (Treasurer) $0 $0 $0
Barry J Katz (Editor) $0 $0 $0
James Mcghay (Chair Hod) $0 $0 $0
Charles Sternbach (President Elect) $0 $0 $0

Document Links

Fiscal Year Ending June
2016

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$12,993,846
Expenses
$17,767,398
Net Income
-$4,773,552
Net Assets
$10,046,201
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,279,678
9.8%
Program Services $11,157,299
85.9%
Investment Income $500,901
3.9%
Bond Proceeds $0
Royalties $11,149
0.1%
Rental Property Income $0
Net Fundraising $0
Sales of Assets -$1,152,751
Net Inventory Sales -$174,442
Other Revenue $1,372,012
10.6%
Notable Expenses Percent of Total Expenses
Executive Compensation $752,833
4.2%
Professional Fundraising Fees $0
Other Salaries and Wages $3,963,459
22.3%
Assets/Debt
Total Assets $21,954,907
Total Liabilities $11,908,706
Net Assets $10,046,201
Compensation
Key Employees and Officers Compensation Related Other
David K Curtiss (Executive Director) $212,299 $0 $51,922
David E Lange (Deputy Executive Director) $197,134 $0 $53,948
Alan Wegener (Global Development Director) $189,078 $0 $48,851
John Hogg (President) $0 $0 $0
Steve Brachman (Vice President) $0 $0 $0
Peter Lloyd (Vice President) $0 $0 $0
Heather Lareau (Secretary) $0 $0 $0
Jim Tucker (Treasurer) $0 $0 $0
Michael Sweet (Editor) $0 $0 $0
Robert Shoup (House Of Delegates) $0 $0 $0

Document Links

Fiscal Year Ending June
2015

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$18,244,946
Expenses
$19,555,233
Net Income
-$1,310,287
Net Assets
$15,239,378
Notable Sources of Revenue Percent of Total Revenue
Contributions $733,454
4.0%
Program Services $15,106,032
82.8%
Investment Income $551,695
3.0%
Bond Proceeds $0
Royalties $15,858
0.1%
Rental Property Income $0
Net Fundraising $0
Sales of Assets $358,123
2.0%
Net Inventory Sales -$302,345
Other Revenue $1,782,129
9.8%
Notable Expenses Percent of Total Expenses
Executive Compensation $762,177
3.9%
Professional Fundraising Fees $0
Other Salaries and Wages $4,019,946
20.6%
Assets/Debt
Total Assets $26,538,987
Total Liabilities $11,299,609
Net Assets $15,239,378
Compensation
Key Employees and Officers Compensation Related Other
David Curtiss (Executive Director) $212,334 $0 $51,561
David Lange (Deputy Executive Director) $205,948 $0 $54,682
Alan Wegener (Global Development Director) $195,393 $0 $27,269
Randi Martinson (President) $0 $0 $0
John Hogg (President Elect) $0 $0 $0
Steve Brachman (Sections Vice President) $0 $0 $0
John Kaldi (Regions Vice President) $0 $0 $0
Richard Ball (Secretary) $0 $0 $0
Jim Tucker (Treasurer) $0 $0 $0
Michael Sweet (Editor) $0 $0 $0
David Dolph (Chair House Of Delegates) $0 $0 $0

Document Links

Fiscal Year Ending June
2014

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$23,129,372
Expenses
$21,098,820
Net Income
$2,030,552
Net Assets
$18,440,947
Notable Sources of Revenue Percent of Total Revenue
Contributions $356,500
1.5%
Program Services $20,742,924
89.7%
Investment Income $382,305
1.7%
Bond Proceeds $0
Royalties $32,235
0.1%
Rental Property Income $0
Net Fundraising $0
Sales of Assets -$194,936
Net Inventory Sales -$146,571
Other Revenue $1,956,915
8.5%
Notable Expenses Percent of Total Expenses
Executive Compensation $397,530
1.9%
Professional Fundraising Fees $0
Other Salaries and Wages $3,934,009
18.6%
Assets/Debt
Total Assets $30,812,767
Total Liabilities $12,371,820
Net Assets $18,440,947
Compensation
Key Employees and Officers Compensation Related Other
David Curtiss (Executive Director) $197,281 $0 $30,898
David Lange (Deputy Executive Director) $190,926 $0 $34,040
Alan Wegener (Convention Director) $180,941 $0 $32,356
Randi S Martinsen (President) $0 $0 $0
John R Hogg (President Elect) $0 $0 $0
Steve Brachman (Sections Vice President) $0 $0 $0
John G Kaldi (Regions Vice President) $0 $0 $0
Richard W Ball (Secretary) $0 $0 $0
Jim Tucker (Treasurer) $0 $0 $0
Michael L Sweet (Editor) $0 $0 $0
David Dolph (House Of Delegates Chair) $0 $0 $0

Document Links

Fiscal Year Ending June
2013

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$20,120,914
Expenses
$18,597,646
Net Income
$1,523,268
Net Assets
$13,739,446
Notable Sources of Revenue Percent of Total Revenue
Contributions $719,352
3.6%
Program Services $15,977,775
79.4%
Investment Income $346,054
1.7%
Bond Proceeds $0
Royalties $24,400
0.1%
Rental Property Income $0
Net Fundraising $0
Sales of Assets $1,289,519
6.4%
Net Inventory Sales $88,745
0.4%
Other Revenue $1,675,069
8.3%
Notable Expenses Percent of Total Expenses
Executive Compensation $369,039
2.0%
Professional Fundraising Fees $0
Other Salaries and Wages $1,969,933
10.6%
Assets/Debt
Total Assets $26,742,983
Total Liabilities $13,003,537
Net Assets $13,739,446

Document Links

Fiscal Year Ending June
2012

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$17,469,502
Expenses
$15,767,944
Net Income
$1,701,558
Net Assets
$10,841,766
Notable Sources of Revenue Percent of Total Revenue
Contributions $777,249
4.4%
Program Services $13,406,178
76.7%
Investment Income $577,445
3.3%
Bond Proceeds $0
Royalties $38,001
0.2%
Rental Property Income $0
Net Fundraising $0
Sales of Assets $578,180
3.3%
Net Inventory Sales $185,994
1.1%
Other Revenue $1,906,455
10.9%
Notable Expenses Percent of Total Expenses
Executive Compensation $345,911
2.2%
Professional Fundraising Fees $0
Other Salaries and Wages $1,538,996
9.8%
Assets/Debt
Total Assets $24,203,377
Total Liabilities $13,361,611
Net Assets $10,841,766

Document Links

Fiscal Year Ending June
2011

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$16,770,426
Expenses
$14,897,186
Net Income
$1,873,240
Net Assets
$14,891,904
Notable Sources of Revenue Percent of Total Revenue
Contributions $702,698
4.2%
Program Services $13,009,808
77.6%
Investment Income $369,199
2.2%
Bond Proceeds $0
Royalties $35,776
0.2%
Rental Property Income $0
Net Fundraising $0
Sales of Assets $707,735
4.2%
Net Inventory Sales $246,963
1.5%
Other Revenue $1,698,247
10.1%
Notable Expenses Percent of Total Expenses
Executive Compensation $252,696
1.7%
Professional Fundraising Fees $0
Other Salaries and Wages $1,614,912
10.8%
Assets/Debt
Total Assets $22,334,176
Total Liabilities $7,442,272
Net Assets $14,891,904

Document Links

Fiscal Year Ending June
2010

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending June
2009

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending June
2008

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending June
2007

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending June
2006

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending June
2005

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending June
2004

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

About This Data

Nonprofit Explorer includes summary data for nonprofit tax returns and full Form 990 documents, in both PDF and digital formats.

The summary data contains information processed by the IRS during the 2012-2019 calendar years; this generally consists of filings for the 2011-2018 fiscal years, but may include older records. This data release includes only a subset of what can be found in the full Form 990s.

In addition to the raw summary data, we link to PDFs and digital copies of full Form 990 documents wherever possible. This consists of separate releases by the IRS of Form 990 documents processed by the agency, which we update regularly.

We also link to copies of audits nonprofit organizations that spent $750,000 or more in Federal grant money in a single fiscal year since 2016. These audits are copied from the Federal Audit Clearinghouse.

Which Organizations Are Here?

Every organization that has been recognized as tax exempt by the IRS has to file Form 990 every year, unless they make less than $200,000 in revenue and have less than $500,000 in assets, in which case they have to file form 990-EZ. Organizations making less than $50,000 don’t have to file either form but do have to let the IRS they’re still in business via a Form 990N "e-Postcard."

Nonprofit Explorer has organizations claiming tax exemption in each of the 27 subsections of the 501(c) section of the tax code, and which have filed a Form 990, Form 990EZ or Form 990PF. Taxable trusts and private foundations that are required to file a form 990PF are also included. Small organizations filing a Form 990N "e-Postcard" are not included in this data.

Types of Nonprofits

There are 27 nonprofit designations based on the numbered subsections of section 501(c) of the tax code. See the list »

Get the Data

For those interested in acquiring the original data from the source, here’s where our data comes from:

  • Raw filing data. Includes EINs and summary financials as structured data.
  • Exempt Organization profiles. Includes organization names, addresses, etc. You can merge this with the raw filing data using EIN numbers.
  • Form 990 documents. Prior to 2017, these documents were obtained and processed by Public.Resource.org and ProPublica. Bulk PDF downloads since 2017 are available from the IRS.
  • Form 990 documents as XML files. Includes complete filing data (financial details, names of officers, tax schedules, etc.) in machine-readable format. Only available for electronically filed documents. Electronic data released prior to October 2021 is also available through Amazon Web Services.
  • Audits. PDFs of single or program-specific audits for nonprofit organizations that spent $750,000 or more in Federal grant money in a single fiscal year. Available for fiscal year 2015 and later.

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