WALLER, W.

Oil · District 7B · Lease #15167

Operator: WALLER, C.W. OIL CO.

Cum Oil

26k BBL

Cum Gas

88k MCF

casinghead

Wells

5

Production

1993-01 — 2026-04

Peak Month

2025-03

Production History

Cum Oil: 26,076 BBL Cum Gas: 87,996 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

525 BBL/mo

Di (annual)

48.4%

b-factor

0.6

EUR

27,300 BBL

R-squared

0.560

type

hyperbolic

Operator History (from monthly production reports)

1997-03 — 2026-07 WALLER, C.W. OIL CO. 353 mo
1993-01 — 1997-02 WALLER, C. W. 50 mo

Wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5WALLER, C.W. OIL CO.11,0002025-01-02
4WALLER, C.W. OIL CO.12,4002024-07-31
2 AWALLER, C.W. OIL CO.12,5001979-08-31
3WALLER, C.W. OIL CO.12,5001979-03-27
1WALLER, C.W. OIL CO.12,5001978-12-14