BITTER CREEK RANCH "A"

Oil · District 7B · Lease #23329

Operator: CHALMERS EXPLORATION COMPANY

Cum Oil

7k BBL

Cum Gas

352 MCF

casinghead

Wells

4

Production

1993-01 — 1996-11

Peak Month

1993-09

Production History

Cum Oil: 7,258 BBL Cum Gas: 352 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

224 BBL/mo

Di (annual)

51.1%

b-factor

0.0

EUR

5,249 BBL

R-squared

0.638

type

exponential

Operator History (from monthly production reports)

1994-02 — 1997-02 CHALMERS EXPLORATION COMPANY 37 mo
1993-01 — 1994-01 ALEXANDER ENERGY CORPORATION 13 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3BULLET DEVELOPMENT, LLC12,7001987-11-16
5CHALMERS EXPLORATION COMPANY12,3501986-07-07
2BULLET DEVELOPMENT, LLC12,7001986-02-25
1BULLET DEVELOPMENT, LLC12,7001985-09-17