MCNEILL

Oil · District 7C · Lease #16980

Operator: SOVEREIGN PETROLEUM COMPANY, LLC

Cum Oil

14k BBL

Cum Gas

453 MCF

casinghead

Wells

1

Production

2009-06 — 2025-04

Peak Month

2010-01

Production History

Cum Oil: 14,441 BBL Cum Gas: 453 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

186 BBL/mo

Di (annual)

17.6%

b-factor

0.1

EUR

13,968 BBL

R-squared

0.844

type

hyperbolic

Operator History (from monthly production reports)

2017-07 — 2026-07 GOLDEN OIL AND RANCH, LLC 109 mo
2016-01 — 2017-06 RIDGLEA ENERGY I, LLC 18 mo
2013-08 — 2015-12 SOUTHCOAST RESOURCES, LLC 29 mo
2012-01 — 2013-07 SOVEREIGN PETROLEUM COMPANY, LLC 19 mo
2009-11 — 2011-12 3-D OIL & GAS 26 mo
2009-06 — 2009-10 DELTEX MINERALS INC. 5 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1GOLDEN OIL AND RANCH LLC14,7502009-04-23