WOOD, CLARK "A"

Oil · District 8A · Lease #62874

Operator: XERIC OIL & GAS CORPORATION

Cum Oil

47k BBL

Cum Gas

28 MCF

casinghead

Wells

6

Production

1993-01 — 1999-02

Peak Month

1993-01

Production History

Cum Oil: 46,923 BBL Cum Gas: 28 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

780 BBL/mo

Di (annual)

7.2%

b-factor

0.0

EUR

126,383 BBL

R-squared

0.712

type

exponential

Operator History (from monthly production reports)

2005-03 — 2008-03 AOCO OPERATING, L.P. 37 mo
1998-06 — 2005-02 AOCO OPERATING COMPANY, L.L.C. 81 mo
1997-08 — 1998-05 STEALTH OIL CORP. 10 mo
1996-04 — 1997-07 XERIC OIL & GAS CORPORATION 16 mo
1993-01 — 1996-03 HALLWOOD PETROLEUM, INC. 39 mo

Wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
8AOCO OPERATING L.P.15,5001983-04-29
6AOCO OPERATING L.P.14,3501980-07-11
3AOCO OPERATING L.P.14,3501980-06-11
5SURGE OPERATING, LLC14,3501980-05-05
7SURGE OPERATING, LLC14,3501980-04-29
1SURGE OPERATING, LLC14,3501980-02-25