BOULDIN, COLLIS

Oil · District 01 · Lease #12809

Operator: UNION PACIFIC RESOURCES COMPANY

Cum Oil

11k BBL

Cum Gas

6k MCF

casinghead

Wells

2

Production

1993-01 — 1994-03

Peak Month

1993-06

Production History

Cum Oil: 11,320 BBL Cum Gas: 6,339 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

938 BBL/mo

Di (annual)

85.2%

b-factor

0.0

EUR

13,199 BBL

R-squared

0.399

type

exponential

Operator History (from monthly production reports)

1995-01 — 2026-07 PONTIAC OIL, INC. 379 mo
1994-12 — 1994-12 SOUTHWEST OIL & LAND, INC. 1 mo
1993-04 — 1994-11 TORCH OPERATING COMPANY 20 mo
1993-01 — 1993-03 UNION PACIFIC RESOURCES COMPANY 3 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1PONTIAC OIL INC.211,3001990-08-02
1BUNION PACIFIC RESOURCES COMPANY17,1101981-04-14