COWDEN 46

Oil · District 08 · Lease #45406

Operator: ROCK FISH OPERATING LLC

Cum Oil

24k BBL

Cum Gas

1.2M MCF

casinghead

Wells

3

Production

2014-05 — 2026-04

Peak Month

2015-02

Production History

Cum Oil: 24,350 BBL Cum Gas: 1,216,374 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

825 BBL/mo

Di (annual)

67.2%

b-factor

0.3

EUR

20,876 BBL

R-squared

0.826

type

hyperbolic

Operator History (from monthly production reports)

2026-06 — 2026-07 DE V OPERATING, LLC 2 mo
2026-04 — 2026-05 ROCK FISH OPERATING LLC 2 mo
2022-10 — 2026-03 FLAT TOP OPERATING, LLC 42 mo
2021-03 — 2022-09 HEXP OPERATING, LLC 19 mo
2020-06 — 2021-02 BAM PERMIAN OPERATING, LLC 9 mo
2014-05 — 2020-05 PARSLEY ENERGY OPERATIONS, LLC 73 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5ROCK FISH OPERATING LLC312,1002014-08-06
7ROCK FISH OPERATING LLC212,1002014-08-06
2ROCK FISH OPERATING LLC112,0002014-02-11