GREGORY

Oil · District 7B · Lease #26051

Operator: COOPER OIL & GAS, LLC

Cum Oil

100k BBL

Cum Gas

216k MCF

casinghead

Wells

4

Production

1993-01 — 2026-04

Peak Month

1993-07

Production History

Cum Oil: 100,438 BBL Cum Gas: 215,543 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

841 BBL/mo

Di (annual)

11.5%

b-factor

0.1

EUR

96,053 BBL

R-squared

0.485

type

hyperbolic

Operator History (from monthly production reports)

2016-02 — 2026-07 COOPER OIL & GAS, LLC 126 mo
2002-02 — 2016-01 BURK ROYALTY CO., LTD. 168 mo
1993-01 — 2002-01 BURK ROYALTY COMPANY 109 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6COOPER OIL & GAS, LLC14,9992006-10-18
5COOPER OIL & GAS, LLC14,9992000-10-30
3COOPER OIL & GAS, LLC24,9991995-08-07
4COOPER OIL & GAS, LLC35,1241991-02-11