BIRK, C. C

Oil · District 09 · Lease #22614

Operator: L & J OIL

Cum Oil

79k BBL

Cum Gas

136 MCF

casinghead

Wells

21

Production

1993-01 — 2026-03

Peak Month

1998-06

Production History

Cum Oil: 78,897 BBL Cum Gas: 136 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

684 BBL/mo

Di (annual)

34.8%

b-factor

0.5

EUR

42,298 BBL

R-squared

0.814

type

hyperbolic

Operator History (from monthly production reports)

2009-04 — 2026-07 4J OIL CO. LLC 208 mo
1996-06 — 2009-03 4-J OIL CO. 154 mo
1993-01 — 1996-05 L & J OIL 41 mo

Wells (21)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
244J OIL CO. LLC19001999-11-18
314J OIL CO. LLC19001997-12-31
194J OIL CO. LLC19001996-10-11
224J OIL CO. LLC18401983-09-29
264J OIL CO. LLC18401983-09-29
284J OIL CO. LLC18401983-09-29
294J OIL CO. LLC18401983-09-29
174J OIL CO. LLC18501983-07-21
184J OIL CO. LLC18501983-07-21
124J OIL CO. LLC18501983-06-15
114J OIL CO. LLC18501983-06-08
104J OIL CO. LLC18501983-06-07
134J OIL CO. LLC18501983-06-07
94J OIL CO. LLC18501983-06-07
44J OIL CO. LLC18501983-02-02
34J OIL CO. LLC18501983-01-26
64J OIL CO. LLC18501983-01-26
74J OIL CO. LLC18501983-01-26
84J OIL CO. LLC18501983-01-26
14J OIL CO. LLC18001982-05-24
24J OIL CO. LLC18501982-05-20