BLACK-BASS

Oil · District 7B · Lease #25900

Operator: REMARK OIL LLC

Cum Oil

324k BBL

Cum Gas

93k MCF

casinghead

Wells

5

Production

1993-01 — 2026-03

Peak Month

1994-06

Production History

Cum Oil: 323,627 BBL Cum Gas: 92,930 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,675 BBL/mo

Di (annual)

13.3%

b-factor

0.0

EUR

330,551 BBL

R-squared

0.762

type

exponential

Operator History (from monthly production reports)

2019-01 — 2026-07 ATLAS OPERATING LLC 91 mo
2018-08 — 2018-12 REMARK OIL LLC 5 mo
1993-01 — 2018-07 BRECK OPERATING CORP. 307 mo

Wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5ATLAS OPERATING LLC13,9991994-08-31
4ATLAS OPERATING LLC13,9991994-04-13
3ATLAS OPERATING LLC23,8001991-02-11
2ATLAS OPERATING LLC13,8001990-10-24
1ATLAS OPERATING LLC13,8001990-06-01