HARPER UNIT B DIM

Oil · District 01 · Lease #16166

Operator: INEOS USA OIL & GAS LLC

Cum Oil

118k BBL

Cum Gas

163k MCF

casinghead

Wells

1

Production

2012-05 — 2023-11

Peak Month

2014-03

Production History

Cum Oil: 118,401 BBL Cum Gas: 163,133 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

4,220 BBL/mo

Di (annual)

75.6%

b-factor

0.3

EUR

95,489 BBL

R-squared

0.623

type

hyperbolic

Operator History (from monthly production reports)

2023-04 — 2026-07 INEOS USA OIL & GAS LLC 40 mo
2014-11 — 2023-03 CHESAPEAKE OPERATING, L.L.C. 101 mo
2012-05 — 2014-10 CHESAPEAKE OPERATING, INC. 30 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HINEOS USA OIL & GAS LLC29,0002012-03-24