NORTHCUT B

Oil · District 01 · Lease #16364

Operator: RIDGEMAR ENERGY OPERATING, LLC

Cum Oil

1.1M BBL

Cum Gas

1.9M MCF

casinghead

Wells

7

Production

2012-09 — 2026-03

Peak Month

2014-12

Production History

Cum Oil: 1,055,323 BBL Cum Gas: 1,880,097 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

48,753 BBL/mo

Di (annual)

125.1%

b-factor

0.5

EUR

906,447 BBL

R-squared

0.923

type

hyperbolic

Operator History (from monthly production reports)

2025-02 — 2026-07 JAVELIN ENERGY PARTNERS MGMT LLC 18 mo
2024-08 — 2025-01 RIDGEMAR ENERGY OPERATING, LLC 6 mo
2012-09 — 2024-07 MATADOR PRODUCTION COMPANY 143 mo

Wells (7)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5HJAVELIN ENERGY PARTNERS MGMT LLC110,0002014-04-07
6HJAVELIN ENERGY PARTNERS MGMT LLC110,0002014-04-07
7HJAVELIN ENERGY PARTNERS MGMT LLC110,5002013-12-19
4HJAVELIN ENERGY PARTNERS MGMT LLC210,0282012-10-09
3HJAVELIN ENERGY PARTNERS MGMT LLC210,0002012-09-18
2HJAVELIN ENERGY PARTNERS MGMT LLC117,0002012-05-31
1HJAVELIN ENERGY PARTNERS MGMT LLC117,0002012-05-22