BIG WELLS SOUTH UNIT 13 DIM

Oil · District 01 · Lease #18745

Operator: INEOS USA OIL & GAS LLC

Cum Oil

259k BBL

Cum Gas

339k MCF

casinghead

Wells

1

Production

2016-03 — 2026-04

Peak Month

2016-04

Production History

Cum Oil: 259,053 BBL Cum Gas: 338,719 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

4,108 BBL/mo

Di (annual)

26.9%

b-factor

0.0

EUR

183,526 BBL

R-squared

0.433

type

exponential

Operator History (from monthly production reports)

2023-04 — 2026-07 INEOS USA OIL & GAS LLC 40 mo
2016-03 — 2023-03 CHESAPEAKE OPERATING, L.L.C. 85 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
A 1HINEOS USA OIL & GAS LLC19,0002015-09-15