GEORGE -C-

Oil · District 09 · Lease #16687

Operator: CRUTHIRD, MARK OIL

Cum Oil

70k BBL

Cum Gas

45 MCF

casinghead

Wells

13

Production

1993-01 — 2026-03

Peak Month

2008-12

Production History

Cum Oil: 69,857 BBL Cum Gas: 45 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

582 BBL/mo

Di (annual)

17.6%

b-factor

0.0

EUR

39,592 BBL

R-squared

0.668

type

exponential

Operator History (from monthly production reports)

1999-12 — 2026-07 CRUTHIRD, MARK OIL 320 mo
1993-01 — 1999-11 ANDERSON OIL COMPANY 83 mo

Wells (13)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
15CRUTHIRD, MARK OIL11,7002008-07-28
14CRUTHIRD, MARK OIL11,7002008-05-07
13CRUTHIRD, MARK OIL11,7002007-12-18
11CRUTHIRD, MARK OIL11,7002007-10-19
12CRUTHIRD, MARK OIL11,7002007-05-17
10CRUTHIRD, MARK OIL11,6502007-03-30
9CRUTHIRD, MARK OIL11,7001982-04-20
8CRUTHIRD, MARK OIL11,6001981-12-10
7CRUTHIRD, MARK OIL11,7001981-09-25
6CRUTHIRD, MARK OIL11,7001981-07-24
142-485-31000CRUTHIRD, MARK OIL------
242-485-91487CRUTHIRD, MARK OIL------
442-485-31619CRUTHIRD, MARK OIL------