BASS TXL-33-

Oil · District 08 · Lease #35273

Operator: PERMIAN RESOURCES, INC.

Fields: DIMMIT, NORTHEAST (DELAWARE SD)

Cum Oil

674 BBL

Cum Gas

5k MCF

casinghead

Wells

1

Production

1997-02 — 1997-09

Peak Month

1997-02

Production History

Cum Oil: 674 BBL Cum Gas: 4,694 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

154 BBL/mo

Di (annual)

253.0%

b-factor

0.0

EUR

727 BBL

R-squared

0.732

type

exponential

Operator History (from monthly production reports)

2004-05 — 2009-03 CHESAPEAKE OPERATING, INC. 59 mo

2002-10 — 2004-04 PERMIAN RESOURCES, INC. 19 mo

1997-02 — 2002-09 LAGUNA PETROLEUM CORPORATION 68 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
1	42-301-30621	SHELL WESTERN E&P	2	6,500	1997-03-06