COWDEN, E. W. CW

Oil · District 08 · Lease #13746

Operator: SOUTHWEST ROYALTIES, INC.

Fields: EMPEROR, DEEP

Cum Oil

62k BBL

Cum Gas

2.0M MCF

casinghead

Wells

21

Production

1993-01 — 2024-10

Peak Month

1993-01

Production History

Cum Oil: 61,880 BBL Cum Gas: 2,039,420 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

204 BBL/mo

Di (annual)

176.1%

b-factor

0.0

EUR

1,386 BBL

R-squared

0.409

type

exponential

Operator History (from monthly production reports)

2024-07 — 2026-07 KRF PRODUCTION COMPANY LLC 25 mo
2021-12 — 2024-06 HEIFER PRODUCTION COMPANY LLC 31 mo
2020-01 — 2021-11 BLACK ARROW OPERATING, LLC 23 mo
2018-12 — 2019-12 CHAMPION LONE STAR OPERATING,LLC 13 mo
1994-11 — 2018-11 SOUTHWEST ROYALTIES, INC. 289 mo
1993-11 — 1994-10 CUSTER & WRIGHT OPERATING, INC. 12 mo
1993-01 — 1993-10 HILLIN-SIMON OIL COMPANY 10 mo

Wells (21)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
A 9KRF PRODUCTION COMPANY LLC13,2001989-07-17
A 242-495-00947KRF PRODUCTION COMPANY LLC------
A 442-495-00937HILLIN-SIMON OIL COMPANY------
A 5W42-495-02441SOUTHWEST ROYALTIES INC.------
A 642-495-00924KRF PRODUCTION COMPANY LLC------
B 1W42-495-81379KRF PRODUCTION COMPANY LLC------
B 242-495-00945KRF PRODUCTION COMPANY LLC------
B 342-495-00932KRF PRODUCTION COMPANY LLC------
B 4W42-495-00938KRF PRODUCTION COMPANY LLC------
B 542-495-00929KRF PRODUCTION COMPANY LLC------
B 642-495-00925KRF PRODUCTION COMPANY LLC------
B 842-495-00967KRF PRODUCTION COMPANY LLC------
C 142-495-00934KRF PRODUCTION COMPANY LLC------
C 242-495-00944KRF PRODUCTION COMPANY LLC------
C 342-495-00935KRF PRODUCTION COMPANY LLC------
C 542-495-00928KRF PRODUCTION COMPANY LLC------
C 642-495-00926KRF PRODUCTION COMPANY LLC------
D 1W42-495-00943KRF PRODUCTION COMPANY LLC------
D 242-495-81384KRF PRODUCTION COMPANY LLC------
D 2W42-495-81384KRF PRODUCTION COMPANY LLC------
D 442-495-00940FOSTER TESTERS INC.------