DAND AND CO UNIT II B LAS

Oil · District 01 · Lease #16157

Operator: INEOS USA OIL & GAS LLC

Cum Oil

289k BBL

Cum Gas

431k MCF

casinghead

Wells

1

Production

2012-06 — 2026-04

Peak Month

2013-03

Production History

Cum Oil: 289,416 BBL Cum Gas: 430,848 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

10,789 BBL/mo

Di (annual)

106.1%

b-factor

0.4

EUR

201,435 BBL

R-squared

0.823

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
2012-06 — 2014-10 CHESAPEAKE OPERATING, INC. 29 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5HINEOS USA OIL & GAS LLC312,0002012-02-16