MULDROW "B"

Oil · District 8A · Lease #63356

Operator: SANTA FE SNYDER CORPORATION

Cum Oil

83k BBL

Cum Gas

136k MCF

casinghead

Wells

7

Production

1993-01 — 2004-11

Peak Month

1994-08

Production History

Cum Oil: 82,685 BBL Cum Gas: 135,999 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

723 BBL/mo

Di (annual)

4.2%

b-factor

0.2

EUR

195,948 BBL

R-squared

0.670

type

hyperbolic

Operator History (from monthly production reports)

2002-07 — 2005-03 MERIT ENERGY COMPANY 33 mo
2000-11 — 2002-06 DEVON SFS OPERATING, INC. 20 mo
1999-11 — 2000-10 SANTA FE SNYDER CORPORATION 12 mo
1993-01 — 1999-10 SANTA FE ENERGY RESOURCES, INC. 82 mo

Wells (7)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
8CROSS TIMBERS ENERGY, LLC25,4002013-05-22
7CROSS TIMBERS ENERGY, LLC15,3801983-09-29
4CROSS TIMBERS ENERGY, LLC15,4001983-07-08
5CROSS TIMBERS ENERGY, LLC15,4101983-07-08
3CROSS TIMBERS ENERGY, LLC15,4001983-03-25
2CROSS TIMBERS ENERGY, LLC15,4001982-11-15
1CROSS TIMBERS ENERGY, LLC16,9001981-03-12