CUSTERS, R. F. -A-

Oil · District 09 · Lease #24908

Operator: SWANSON, TOMMY OIL CO., INC.

Fields: BOWERS

Cum Oil

21k BBL

Cum Gas

58 MCF

casinghead

Wells

3

Production

1993-01 — 2026-04

Peak Month

2024-11

Production History

Cum Oil: 20,870 BBL Cum Gas: 58 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

225 BBL/mo

Di (annual)

35.7%

b-factor

0.0

EUR

7,548 BBL

R-squared

0.310

type

exponential

Operator History (from monthly production reports)

2011-05 — 2026-07 PEBA OIL & GAS, INC. 183 mo

2003-07 — 2011-04 PEBA OIL & GAS CO. 94 mo

1999-10 — 2003-06 SWANSON, TOMMY OIL CO., INC. 45 mo

1993-01 — 1999-09 CHOLLA PETROLEUM, INC. 81 mo

Wells (3)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
7	42-337-31343	O'NEAL OIL COMPANY	3	3,800	1992-05-27
4	42-337-02953	PEBA OIL & GAS, INC.	2	3,800	1984-09-21
6	42-337-31201	PEBA OIL & GAS, INC.	3	3,800	1984-09-21