JOHNSON

Oil · District 09 · Lease #7315

Operator: WB MULLIN OPERATING LLC

Cum Oil

28k BBL

Cum Gas

20 MCF

casinghead

Wells

16

Production

1993-01 — 2026-04

Peak Month

2000-06

Production History

Cum Oil: 28,107 BBL Cum Gas: 20 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

239 BBL/mo

Di (annual)

19.1%

b-factor

0.2

EUR

18,519 BBL

R-squared

0.590

type

hyperbolic

Operator History (from monthly production reports)

2021-09 — 2026-07 WB MULLIN OPERATING LLC 59 mo
2012-01 — 2021-08 BM OIL COMPANY, LLC 116 mo
1994-09 — 2011-12 B M OIL COMPANY 208 mo
1993-01 — 1994-08 MAXIMA OIL COMPANY 20 mo

Wells (16)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
34WB MULLIN OPERATING LLC17001985-04-30
35WB MULLIN OPERATING LLC17001985-04-30
32WB MULLIN OPERATING LLC16501984-09-25
26WB MULLIN OPERATING LLC16501983-07-01
27WB MULLIN OPERATING LLC16501983-07-01
28WB MULLIN OPERATING LLC101983-07-01
29WB MULLIN OPERATING LLC16501983-07-01
23WB MULLIN OPERATING LLC16501983-06-23
1142-503-80964WB MULLIN OPERATING LLC------
1542-503-03420WB MULLIN OPERATING LLC------
1842-503-07826WB MULLIN OPERATING LLC------
1942-503-80968WB MULLIN OPERATING LLC------
2042-503-80969WB MULLIN OPERATING LLC------
2D42-503-80962WB MULLIN OPERATING LLC------
342-503-80963WB MULLIN OPERATING LLC------
542-503-85578WB MULLIN OPERATING LLC------