BIG WELLS SOUTH UNIT 14 DIM

Oil · District 01 · Lease #18883

Operator: INEOS USA OIL & GAS LLC

Cum Oil

439k BBL

Cum Gas

1.1M MCF

casinghead

Wells

2

Production

2016-10 — 2026-04

Peak Month

2017-04

Production History

Cum Oil: 439,464 BBL Cum Gas: 1,136,319 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

7,649 BBL/mo

Di (annual)

32.9%

b-factor

0.0

EUR

278,905 BBL

R-squared

0.313

type

exponential

Operator History (from monthly production reports)

2023-04 — 2026-07 INEOS USA OIL & GAS LLC 40 mo
2016-10 — 2023-03 CHESAPEAKE OPERATING, L.L.C. 78 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
D 4HINEOS USA OIL & GAS LLC19,0002016-04-18
D 5HINEOS USA OIL & GAS LLC19,0002016-04-18