SANDERS ESTATE "C"

Oil · District 7B · Lease #25043

Operator: THROCKMORTON OIL, INC.

Cum Oil

43k BBL

Cum Gas

105 MCF

casinghead

Wells

1

Production

1993-01 — 2009-02

Peak Month

1995-11

Production History

Cum Oil: 43,084 BBL Cum Gas: 105 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

650 BBL/mo

Di (annual)

101.0%

b-factor

0.6

EUR

17,352 BBL

R-squared

0.801

type

hyperbolic

Operator History (from monthly production reports)

1999-03 — 2026-07 ROMAC OIL COMPANY, INC. 329 mo
1993-01 — 1999-02 THROCKMORTON OIL, INC. 74 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1 CROMAC OIL COMPANY INC.14,9991988-06-28