CARMACK "1693" UNIT C

Oil · District 7B · Lease #27112

Operator: ASHTOLA EXPLORATION COMPANY,INC.

Cum Oil

144k BBL

Cum Gas

219k MCF

casinghead

Wells

1

Production

1994-02 — 2001-04

Peak Month

1999-10

Production History

Cum Oil: 144,210 BBL Cum Gas: 219,316 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,455 BBL/mo

Di (annual)

18.7%

b-factor

0.0

EUR

157,241 BBL

R-squared

0.567

type

exponential

Operator History (from monthly production reports)

1994-02 — 2001-08 ASHTOLA EXPLORATION COMPANY,INC. 91 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3ASHTOLA EXPLORATION COMPANY INC.14,9991994-02-03