BIG WELLS SOUTH UNIT I DIM

Oil · District 01 · Lease #18263

Operator: INEOS USA OIL & GAS LLC

Cum Oil

180k BBL

Cum Gas

399k MCF

casinghead

Wells

1

Production

2015-01 — 2026-04

Peak Month

2024-09

Production History

Cum Oil: 179,788 BBL Cum Gas: 398,560 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,528 BBL/mo

Di (annual)

19.5%

b-factor

0.0

EUR

155,878 BBL

R-squared

0.402

type

exponential

Operator History (from monthly production reports)

2023-04 — 2026-07 INEOS USA OIL & GAS LLC 40 mo
2015-01 — 2023-03 CHESAPEAKE OPERATING, L.L.C. 99 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
F 9HINEOS USA OIL & GAS LLC39,0002014-06-19