EAST UNIT

Oil · District 09 · Lease #16204

Operator: QUAIL RIDGE PETROLEUM LLC

Cum Oil

270k BBL

Cum Gas

158k MCF

casinghead

Wells

31

Production

1993-01 — 2026-04

Peak Month

1993-01

Production History

Cum Oil: 270,002 BBL Cum Gas: 158,123 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,927 BBL/mo

Di (annual)

11.6%

b-factor

0.1

EUR

217,554 BBL

R-squared

0.563

type

hyperbolic

Operator History (from monthly production reports)

2025-08 — 2026-07 GREAT AMERICAN RESOURCES INC. 12 mo
2022-12 — 2025-07 NEC OPERATING, LLC 32 mo
2022-05 — 2022-11 QUAIL RIDGE PETROLEUM LLC 7 mo
2004-05 — 2022-04 ASPEN OPERATING COMPANY, L.L.C. 216 mo
2002-11 — 2004-04 MORIAH RESOURCES, INC. 18 mo
2002-04 — 2002-10 DEVON ENERGY OPERATING CO., L.P. 7 mo
2001-01 — 2002-03 MITCHELL ENERGY COMPANY L.P. 15 mo
1993-01 — 2000-12 MITCHELL ENERGY CORPORATION 96 mo

Wells (31)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
201GREAT AMERICAN RESOURCES INC.26,7002006-12-05
405GREAT AMERICAN RESOURCES INC.36,5002006-11-13
301GREAT AMERICAN RESOURCES INC.16,5402006-10-11
1702GREAT AMERICAN RESOURCES INC.26,5002006-01-17
1801GREAT AMERICAN RESOURCES INC.26,5002005-07-08
1907GREAT AMERICAN RESOURCES INC.36,5001996-06-07
1701GREAT AMERICAN RESOURCES INC.16,0251993-06-25
1603GREAT AMERICAN RESOURCES INC.26,1021993-01-08
304GREAT AMERICAN RESOURCES INC.16,1001986-03-18
407GREAT AMERICAN RESOURCES INC.26,1021984-03-05
1803GREAT AMERICAN RESOURCES INC.16,1001982-05-06
1906GREAT AMERICAN RESOURCES INC.16,1001982-05-06
603GREAT AMERICAN RESOURCES INC.26,0801981-11-09
1903GREAT AMERICAN RESOURCES INC.16,0801981-02-09
1904WGREAT AMERICAN RESOURCES INC.16,0851981-02-09
406GREAT AMERICAN RESOURCES INC.16,5001981-01-20
303GREAT AMERICAN RESOURCES INC.16,0501979-07-19
1905WGREAT AMERICAN RESOURCES INC.16,0501978-10-26
302GREAT AMERICAN RESOURCES INC.16,0501978-01-19
404GREAT AMERICAN RESOURCES INC.16,1001978-01-19
110142-497-30275GREAT AMERICAN RESOURCES INC.------
160242-497-30036GREAT AMERICAN RESOURCES INC.------
180242-497-00019GREAT AMERICAN RESOURCES INC.------
190142-497-00018GREAT AMERICAN RESOURCES INC.------
190242-497-30043GREAT AMERICAN RESOURCES INC.------
1SW42-497-30044GREAT AMERICAN RESOURCES INC.------
1WS42-497-30044GREAT AMERICAN RESOURCES INC.------
40142-497-20037GREAT AMERICAN RESOURCES INC.------
40242-497-30263GREAT AMERICAN RESOURCES INC.------
40342-497-30491GREAT AMERICAN RESOURCES INC.------
60242-497-30048GREAT AMERICAN RESOURCES INC.------