EPLEY, LENORAH

Oil · District 08 · Lease #21515

Operator: SANTA FE SNYDER CORPORATION

Cum Oil

131k BBL

Cum Gas

710k MCF

casinghead

Wells

8

Production

1993-01 — 2023-01

Peak Month

1993-05

Production History

Cum Oil: 130,705 BBL Cum Gas: 709,926 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,371 BBL/mo

Di (annual)

208.0%

b-factor

0.5

EUR

15,418 BBL

R-squared

0.658

type

hyperbolic

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 (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1WSPIONEER NATURAL RES. USA INC.11,8002012-03-06
7PIONEER NATURAL RES. USA INC.19,5002005-10-28
5PIONEER NATURAL RES. USA INC.19,3001983-12-12
6PIONEER NATURAL RES. USA INC.19,3001983-12-12
4PIONEER NATURAL RES. USA INC.19,2801983-11-16
142-317-30059PIONEER NATURAL RES. USA INC.------
242-317-30058PIONEER NATURAL RES. USA INC.------
342-317-30341PIONEER NATURAL RES. USA INC.------