LAMBSHEAD C 10

Oil · District 7B · Lease #26536

Operator: THROCKMORTON OIL, INC.

Cum Oil

51k BBL

Cum Gas

34k MCF

casinghead

Wells

2

Production

1993-01 — 2011-11

Peak Month

1993-04

Production History

Cum Oil: 51,053 BBL Cum Gas: 33,946 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

919 BBL/mo

Di (annual)

38.2%

b-factor

0.4

EUR

46,196 BBL

R-squared

0.885

type

hyperbolic

Operator History (from monthly production reports)

2019-08 — 2026-07 PETEX 84 mo
2006-03 — 2019-07 BRECK OPERATING CORP. 161 mo
2005-01 — 2006-02 ENCON SERVICES, INC. 14 mo
1993-01 — 2004-12 THROCKMORTON OIL, INC. 144 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1PETEX25,5002011-10-17
2PETEX15,5001992-04-08