BUTTERFLY UNIT I DIM

Oil · District 01 · Lease #20114

Operator: INEOS USA OIL & GAS LLC

Cum Oil

260k BBL

Cum Gas

274k MCF

casinghead

Wells

1

Production

2019-07 — 2026-04

Peak Month

2019-08

Production History

Cum Oil: 260,379 BBL Cum Gas: 274,386 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

17,184 BBL/mo

Di (annual)

146.5%

b-factor

0.5

EUR

274,168 BBL

R-squared

0.819

type

hyperbolic

Operator History (from monthly production reports)

2023-04 — 2026-07 INEOS USA OIL & GAS LLC 40 mo
2019-07 — 2023-03 CHESAPEAKE OPERATING, L.L.C. 45 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2HINEOS USA OIL & GAS LLC29,0002019-04-08