COWDEN, JAX M. 23

Oil · District 08 · Lease #36964

Operator: WESTERN RESERVES OIL COMPANY INC

Cum Oil

48k BBL

Cum Gas

114k MCF

casinghead

Wells

5

Production

2002-11 — 2020-12

Peak Month

2004-05

Production History

Cum Oil: 47,703 BBL Cum Gas: 114,309 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,402 BBL/mo

Di (annual)

95.9%

b-factor

0.4

EUR

49,564 BBL

R-squared

0.859

type

hyperbolic

Operator History (from monthly production reports)

2013-06 — 2026-07 GREAT WESTERN DRILLING COMPANY 158 mo
2003-07 — 2013-05 WESTERN RESERVES OIL COMPANY INC 119 mo
2002-11 — 2003-06 EXXON MOBIL CORPORATION 8 mo

Wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5GREAT WESTERN DRILLING COMPANY14,5002004-06-01
4GREAT WESTERN DRILLING COMPANY14,5002004-02-12
3GREAT WESTERN DRILLING COMPANY14,5002003-09-08
2GREAT WESTERN DRILLING COMPANY24,4002003-01-27
1GREAT WESTERN DRILLING COMPANY24,3002002-08-12