LOUDER -3-

Oil · District 08 · Lease #29110

Operator: SANTA FE SNYDER CORPORATION

Cum Oil

141k BBL

Cum Gas

19k MCF

casinghead

Wells

1

Production

1993-01 — 2015-11

Peak Month

1994-03

Production History

Cum Oil: 140,736 BBL Cum Gas: 18,940 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,013 BBL/mo

Di (annual)

188.2%

b-factor

0.0

EUR

6,466 BBL

R-squared

0.869

type

exponential

Operator History (from monthly production reports)

2004-04 — 2021-12 PIONEER NATURAL RES. USA, INC. 213 mo
2000-12 — 2004-03 MERIT ENERGY COMPANY 40 mo
2000-11 — 2000-11 DEVON SFS OPERATING, INC. 1 mo
1999-11 — 2000-10 SANTA FE SNYDER CORPORATION 12 mo
1993-01 — 1999-10 SANTA FE ENERGY RESOURCES, INC. 82 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1PIONEER NATURAL RES. USA INC.112,1001984-05-30