SALE RANCH -G-

Oil · District 08 · Lease #22074

Operator: SANTA FE SNYDER CORPORATION

Cum Oil

196k BBL

Cum Gas

347k MCF

casinghead

Wells

5

Production

1993-01 — 2023-01

Peak Month

2012-06

Production History

Cum Oil: 195,662 BBL Cum Gas: 346,811 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,173 BBL/mo

Di (annual)

18.8%

b-factor

0.0

EUR

138,792 BBL

R-squared

0.491

type

exponential

Operator History (from monthly production reports)

2004-04 — 2026-07 PIONEER NATURAL RES. USA, INC. 268 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 (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7PIONEER NATURAL RES. USA INC.311,5002010-12-02
4PIONEER NATURAL RES. USA INC.210,0002005-02-02
3PIONEER NATURAL RES. USA INC.19,2501997-11-20
142-317-30383PIONEER NATURAL RES. USA INC.------
242-317-30389PIONEER NATURAL RES. USA INC.------