HOLT

Oil · District 7B · Lease #28642

Operator: SINCLAIR OIL & GAS COMPANY

Cum Oil

18k BBL

Cum Gas

18k MCF

casinghead

Wells

1

Production

1999-08 — 2011-09

Peak Month

1999-08

Production History

Cum Oil: 17,664 BBL Cum Gas: 18,087 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,861 BBL/mo

Di (annual)

577.0%

b-factor

1.0

EUR

22,017 BBL

R-squared

0.920

type

hyperbolic

Operator History (from monthly production reports)

2023-08 — 2026-01 GOODROCK NATURAL RESOURCES, LLC 30 mo
2009-12 — 2023-07 CLEAR FORK, INCORPORATED 164 mo
2006-06 — 2009-11 SINCLAIR OIL & GAS COMPANY 42 mo
1999-08 — 2006-05 SINCLAIR OIL CORPORATION 82 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3GOODROCK NATURAL RESOURCES LLC27,0001999-06-17