BUTTERFLY DIM

Oil · District 01 · Lease #16437

Operator: INEOS USA OIL & GAS LLC

Cum Oil

229k BBL

Cum Gas

181k MCF

casinghead

Wells

2

Production

2012-10 — 2026-04

Peak Month

2012-11

Production History

Cum Oil: 228,729 BBL Cum Gas: 180,624 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

5,008 BBL/mo

Di (annual)

102.3%

b-factor

0.7

EUR

154,117 BBL

R-squared

0.554

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
2012-10 — 2014-10 CHESAPEAKE OPERATING, INC. 25 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
I 2HINEOS USA OIL & GAS LLC29,0002019-04-08
J 4HINEOS USA OIL & GAS LLC19,0002012-05-10