WALKER, W.B.

Oil · District 01 · Lease #11824

Operator: SPILLER, J.A.

Fields: SALT FLAT

Cum Oil

9k BBL

Cum Gas

28k MCF

casinghead

Wells

6

Production

1993-01 — 2019-06

Peak Month

1993-06

Production History

Cum Oil: 8,524 BBL Cum Gas: 27,949 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2021-07 — 2026-07 PETROSAURUS, INC. 61 mo

2017-06 — 2021-06 OILTEX, LLC 49 mo

2011-08 — 2017-05 LULING O&G LLC 70 mo

2011-04 — 2011-07 CCR OPERATING, LLC 4 mo

1998-07 — 2011-03 CALTEX ENERGY CO. 153 mo

1996-12 — 1998-06 SPILLER, J.A. 19 mo

1993-01 — 1996-11 COALINGA CORPORATION 47 mo

Wells (6)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
1A	42-055-34220	PETROSAURUS INC.	1	2,800	1987-02-20
2A	42-055-34221	PETROSAURUS INC.	1	2,800	1987-02-20
4A	42-055-34223	PETROSAURUS INC.	1	2,800	1987-02-20
5A	42-055-34224	PETROSAURUS INC.	1	2,800	1987-02-20
3A	42-055-34222	PETROSAURUS INC.	1	2,800	1987-02-19
3	42-055-04757	PETROSAURUS INC.	--	--	--