MULDROW "A"

Oil · District 8A · Lease #63302

Operator: SANTA FE SNYDER CORPORATION

Cum Oil

137k BBL

Cum Gas

274k MCF

casinghead

Wells

8

Production

1993-01 — 2004-11

Peak Month

1994-06

Production History

Cum Oil: 136,719 BBL Cum Gas: 273,818 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,326 BBL/mo

Di (annual)

6.1%

b-factor

0.0

EUR

249,274 BBL

R-squared

0.788

type

exponential

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 (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6CROSS TIMBERS ENERGY, LLC35,4002012-01-24
7CROSS TIMBERS ENERGY, LLC15,3801983-07-08
8CROSS TIMBERS ENERGY, LLC15,3401983-07-08
5CROSS TIMBERS ENERGY, LLC15,4001981-12-23
4CROSS TIMBERS ENERGY, LLC15,4001981-12-08
3CROSS TIMBERS ENERGY, LLC15,3001981-09-10
2CROSS TIMBERS ENERGY, LLC15,4001981-07-06
1CROSS TIMBERS ENERGY, LLC16,5431981-03-10