EAST RANGER UNIT

Oil · District 7B · Lease #23604

Operator: NORTH RIDGE CORPORATION

Fields: RANGER

Cum Oil

247k BBL

Cum Gas

382k MCF

casinghead

Wells

37

Production

1993-01 — 2026-04

Peak Month

1993-01

Production History

Cum Oil: 247,031 BBL Cum Gas: 382,385 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,944 BBL/mo

Di (annual)

13.2%

b-factor

0.0

EUR

267,170 BBL

R-squared

0.722

type

exponential

Operator History (from monthly production reports)

2013-07 — 2026-07 DFG ENERGY COMPANY LLC 157 mo
1993-01 — 2013-06 NORTH RIDGE CORPORATION 246 mo

Wells (37)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1002DFG ENERGY COMPANY LLC23,8692005-06-28
801DFG ENERGY COMPANY LLC23,8002005-03-28
A002DFG ENERGY COMPANY LLC23,5501996-08-06
2801DFG ENERGY COMPANY LLC24,0001995-10-09
4202DFG ENERGY COMPANY LLC23,9201995-09-21
5801DFG ENERGY COMPANY LLC34,2001995-09-21
4203DFG ENERGY COMPANY LLC23,9201995-09-20
6302DFG ENERGY COMPANY LLC23,9001995-09-20
3605DFG ENERGY COMPANY LLC33,8951995-08-30
5401DFG ENERGY COMPANY LLC13,5001993-10-21
6203DFG ENERGY COMPANY LLC13,5001990-07-20
4205DFG ENERGY COMPANY LLC13,7001989-07-25
3201DFG ENERGY COMPANY LLC13,9001986-07-29
4204DFG ENERGY COMPANY LLC13,8001986-07-29
4401DFG ENERGY COMPANY LLC13,9001986-07-23
6202DFG ENERGY COMPANY LLC13,8501986-04-10
6201DFG ENERGY COMPANY LLC14,0001985-12-27
4201DFG ENERGY COMPANY LLC13,8801985-12-10
J801DFG ENERGY COMPANY LLC13,9501984-12-31
3101DFG ENERGY COMPANY LLC23,7501984-03-27
301DFG ENERGY COMPANY LLC13,7001984-03-12
101DFG ENERGY COMPANY LLC13,7751984-03-02
1901DFG ENERGY COMPANY LLC13,6351983-09-01
1902DFG ENERGY COMPANY LLC13,6901983-09-01
2301DFG ENERGY COMPANY LLC13,7101983-09-01
A601DFG ENERGY COMPANY LLC15,7001980-07-30
601DFG ENERGY COMPANY LLC15,0001979-11-29
A001DFG ENERGY COMPANY LLC13,3501979-01-30
A901DFG ENERGY COMPANY LLC13,9001978-08-09
20842-133-80610DFG ENERGY COMPANY LLC------
630142-133-80611DFG ENERGY COMPANY LLC------
810142-133-80613DFG ENERGY COMPANY LLC------
810242-133-80614DFG ENERGY COMPANY LLC------
810642-133-80616DFG ENERGY COMPANY LLC------
910542-133-80603DFG ENERGY COMPANY LLC------
910742-133-03044DFG ENERGY COMPANY LLC------
910842-133-03123DFG ENERGY COMPANY LLC------