WEIMER UNIT B LAS

Oil · District 01 · Lease #16137

Operator: INEOS USA OIL & GAS LLC

Cum Oil

322k BBL

Cum Gas

1.1M MCF

casinghead

Wells

1

Production

2012-02 — 2026-04

Peak Month

2012-08

Production History

Cum Oil: 321,545 BBL Cum Gas: 1,067,742 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

15,053 BBL/mo

Di (annual)

136.4%

b-factor

0.4

EUR

219,466 BBL

R-squared

0.771

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
2012-02 — 2014-10 CHESAPEAKE OPERATING, INC. 33 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3HINEOS USA OIL & GAS LLC19,0002011-08-25