DOROUGH UNIT A LAS

Oil · District 01 · Lease #16409

Operator: INEOS USA OIL & GAS LLC

Cum Oil

139k BBL

Cum Gas

394k MCF

casinghead

Wells

1

Production

2012-10 — 2026-04

Peak Month

2013-01

Production History

Cum Oil: 138,792 BBL Cum Gas: 394,051 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

9,142 BBL/mo

Di (annual)

180.4%

b-factor

0.6

EUR

141,608 BBL

R-squared

0.900

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 (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5HINEOS USA OIL & GAS LLC112,0002012-04-24