SEVENGILLS 54-1-41

Oil · District 08 · Lease #46949

Operator: ANADARKO E&P ONSHORE LLC

Cum Oil

463k BBL

Cum Gas

1.4M MCF

casinghead

Wells

1

Production

2015-05 — 2026-04

Peak Month

2016-10

Production History

Cum Oil: 462,551 BBL Cum Gas: 1,447,818 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

8,363 BBL/mo

Di (annual)

26.4%

b-factor

0.0

EUR

379,499 BBL

R-squared

0.488

type

exponential

Operator History (from monthly production reports)

2015-05 — 2026-07 ANADARKO E&P ONSHORE LLC 135 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HANADARKO E&P ONSHORE LLC113,0002014-08-22