WINDHAM, R. S. "A"

Oil · District 7C · Lease #13517

Operator: MERIDIAN OIL INC.

Fields: CORVETTE (WOLFCAMP)

Cum Oil

117k BBL

Cum Gas

673k MCF

casinghead

Wells

4

Production

1993-09 — 2005-10

Peak Month

1998-03

Production History

Cum Oil: 117,211 BBL Cum Gas: 673,243 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

24,477 BBL/mo

Di (annual)

636.9%

b-factor

0.3

EUR

66,902 BBL

R-squared

0.638

type

hyperbolic

Operator History (from monthly production reports)

2000-03 — 2026-07 EOG RESOURCES, INC. 317 mo

1996-08 — 2000-02 BURLINGTON RESOURCES OIL&GAS CO. 43 mo

1993-09 — 1996-07 MERIDIAN OIL INC. 35 mo

Wells (4)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
1073	42-461-33711	EOG RESOURCES INC.	1	12,400	1997-02-27
1073 U	42-461-33711	EOG RESOURCES INC.	1	12,400	1997-02-27
1223	42-461-33392	EOG RESOURCES INC.	2	10,100	1993-05-05
1223A	42-461-33392	EOG RESOURCES INC.	2	10,100	1993-05-05