NORTHSHOT

Oil · District 08 · Lease #38499

Operator: REEF EXPLORATION, L.P.

Cum Oil

42k BBL

Cum Gas

95k MCF

casinghead

Wells

3

Production

2007-10 — 2019-08

Peak Month

2007-12

Production History

Cum Oil: 42,094 BBL Cum Gas: 95,343 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

944 BBL/mo

Di (annual)

26.4%

b-factor

0.0

EUR

42,893 BBL

R-squared

0.486

type

exponential

Operator History (from monthly production reports)

2019-09 — 2022-07 MADISON AND WRIGHT LLC 35 mo
2016-07 — 2019-08 QUADRUM ENERGY LLC 38 mo
2014-04 — 2016-06 MADISON AND WRIGHT LLC 27 mo
2007-10 — 2014-03 REEF EXPLORATION, L.P. 78 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3MADISON AND WRIGHT LLC35,5001997-10-17
2MADISON AND WRIGHT LLC14,6001990-02-14
1MADISON AND WRIGHT LLC14,6001989-11-14