NIX-FUHRMAN

Oil · District 08 · Lease #10697

Operator: UMC PETROLEUM CORPORATION

Cum Oil

74k BBL

Cum Gas

55k MCF

casinghead

Wells

7

Production

1993-01 — 2026-04

Peak Month

2011-08

Production History

Cum Oil: 73,745 BBL Cum Gas: 54,573 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,406 BBL/mo

Di (annual)

41.3%

b-factor

0.4

EUR

65,677 BBL

R-squared

0.710

type

hyperbolic

Operator History (from monthly production reports)

2021-08 — 2026-07 MONTARE OPERATING, LTD. 60 mo
2018-11 — 2021-07 AVALON TX OPERATING, LLC 33 mo
2010-08 — 2018-10 SANDRIDGE EXPL. AND PROD., LLC 99 mo
2004-12 — 2010-07 OK ARENA OPERATING COMPANY 68 mo
1996-01 — 2004-11 REDCO OIL & GAS INC. 107 mo
1993-01 — 1995-12 UMC PETROLEUM CORPORATION 36 mo

Wells (7)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6MONTARE OPERATING, LTD.25,2002012-03-30
7MONTARE OPERATING, LTD.14,9002012-03-30
9MONTARE OPERATING, LTD.14,9002011-06-30
4MONTARE OPERATING, LTD.14,9002010-06-29
3MONTARE OPERATING, LTD.14,9002010-02-19
2MONTARE OPERATING, LTD.14,9002009-08-12
142-003-01909MONTARE OPERATING, LTD.------