CADENHEAD UNIT

Oil · District 01 · Lease #17343

Operator: RIDGEMAR ENERGY OPERATING, LLC

Cum Oil

531k BBL

Cum Gas

665k MCF

casinghead

Wells

2

Production

2014-01 — 2026-03

Peak Month

2014-12

Production History

Cum Oil: 531,272 BBL Cum Gas: 664,685 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

28,987 BBL/mo

Di (annual)

255.2%

b-factor

1.0

EUR

662,506 BBL

R-squared

0.952

type

hyperbolic

Operator History (from monthly production reports)

2025-02 — 2026-07 JAVELIN ENERGY PARTNERS MGMT LLC 18 mo
2023-07 — 2025-01 RIDGEMAR ENERGY OPERATING, LLC 19 mo
2020-02 — 2023-06 CALLON (EAGLE FORD) LLC 41 mo
2014-01 — 2020-01 CARRIZO (EAGLE FORD) LLC 73 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
10HJAVELIN ENERGY PARTNERS MGMT LLC111,0002013-11-01
11HJAVELIN ENERGY PARTNERS MGMT LLC111,0002013-11-01