MARTIN

Oil · District 08 · Lease #29989

Operator: SANDRIDGE EXPL. AND PROD., LLC

Cum Oil

105k BBL

Cum Gas

132k MCF

casinghead

Wells

8

Production

1993-01 — 2026-04

Peak Month

2013-03

Production History

Cum Oil: 104,832 BBL Cum Gas: 131,769 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,467 BBL/mo

Di (annual)

120.9%

b-factor

0.8

EUR

76,251 BBL

R-squared

0.805

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
1993-04 — 2004-11 FRIEMEL, PAUL D. & ASSOC., INC. 140 mo
1993-01 — 1993-03 GRAHAM, BILL J. OIL & GAS CORP. 3 mo

Wells (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5MONTARE OPERATING, LTD.15,2002012-11-30
8MONTARE OPERATING, LTD.15,2002012-11-28
7MONTARE OPERATING, LTD.15,2002012-11-21
6MONTARE OPERATING, LTD.15,2002012-09-28
4MONTARE OPERATING, LTD.14,9002011-12-22
3MONTARE OPERATING, LTD.14,9002009-07-15
2MONTARE OPERATING, LTD.14,9002008-09-12
185MONTARE OPERATING, LTD.14,8501985-03-07