COLLINS, RR - B

Oil · District 6E · Lease #8679

Operator: XERIC OIL & GAS CORPORATION

Fields: EAST TEXAS

Cum Oil

74k BBL

Cum Gas

21 MCF

casinghead

Wells

2

Production

1993-01 — 2024-02

Peak Month

2000-06

Production History

Cum Oil: 73,787 BBL Cum Gas: 21 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

321 BBL/mo

Di (annual)

7.0%

b-factor

0.0

EUR

53,222 BBL

R-squared

0.527

type

exponential

Operator History (from monthly production reports)

2018-08 — 2026-07 CALI CRUDE LLC 96 mo

2014-03 — 2018-07 D-S-B PROPERTIES, LLC 53 mo

2008-03 — 2014-02 RIG RUNNER EXPRESS INC OF TEXAS 72 mo

2002-10 — 2008-02 D-S-B PROPERTIES, INC. 65 mo

2002-01 — 2002-09 XERIC OIL & GAS CORPORATION 9 mo

1999-12 — 2001-12 CAPPS, R. OIL CORP. 25 mo

1997-12 — 1999-11 XERIC OIL & GAS CORPORATION 24 mo

1997-03 — 1997-11 S N D ENERGY COMPANY, INC. 9 mo

1993-01 — 1997-02 HRUBETZ OPERATING COMPANY 50 mo

Wells (2)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
B 2	42-183-30573	CALI CRUDE LLC	1	3,800	1983-01-13
B 1	42-183-30558	CALI CRUDE LLC	1	3,800	1982-10-12