YORK

Oil · District 7B · Lease #16400

Operator: PRAIRIE PRODUCTION

Cum Oil

8k BBL

Cum Gas

10k MCF

casinghead

Wells

9

Production

1993-01 — 2015-04

Peak Month

1995-10

Production History

Cum Oil: 7,788 BBL Cum Gas: 9,866 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

264 BBL/mo

Di (annual)

220.0%

b-factor

0.9

EUR

5,772 BBL

R-squared

0.471

type

hyperbolic

Operator History (from monthly production reports)

2009-08 — 2026-07 CREEK ENERGY, INC. 204 mo
1999-06 — 2009-07 PRAIRIE PRODUCTION 122 mo
1998-01 — 1999-05 BP EXPLORATION 17 mo
1993-01 — 1997-12 PITTS, CHARLES COMPANY 60 mo

Wells (9)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
8CREEK ENERGY, INC.22,7002015-09-28
12CREEK ENERGY, INC.22,7762015-09-01
7CREEK ENERGY, INC.32,7002015-09-01
4CREEK ENERGY, INC.22,7002012-02-24
1CREEK ENERGY, INC.22,7001991-02-21
2CREEK ENERGY, INC.22,7001991-02-21
5CREEK ENERGY, INC.22,9001991-02-21
9CREEK ENERGY INC.12,7001981-10-27
3CREEK ENERGY INC.12,7001980-09-23