POWELL

Oil · District 08 · Lease #29368

Operator: COSTILLA PETROLEUM CORPORATION

Fields: DEWEY LAKE (FUSSELMAN)

Cum Oil

90k BBL

Cum Gas

409k MCF

casinghead

Wells

1

Production

1993-01 — 1999-01

Peak Month

1993-06

Production History

Cum Oil: 89,544 BBL Cum Gas: 408,923 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

1998-01 — 1999-05 CONCHO RESOURCES INC. 17 mo

1997-02 — 1997-12 COSTILLA ENERGY, INC. 11 mo

1993-01 — 1997-01 COSTILLA PETROLEUM CORPORATION 49 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
117	42-173-31272	L & B OIL CO. INC.	1	10,905	1982-03-16