ARNOLD C UNIT

Oil · District 01 · Lease #16243

Operator: RIDGEMAR ENERGY OPERATING, LLC

Cum Oil

406k BBL

Cum Gas

733k MCF

casinghead

Wells

5

Production

2012-09 — 2026-03

Peak Month

2013-01

Production History

Cum Oil: 406,276 BBL Cum Gas: 732,584 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

6,013 BBL/mo

Di (annual)

24.7%

b-factor

0.2

EUR

363,176 BBL

R-squared

0.520

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
2012-11 — 2020-01 CARRIZO (EAGLE FORD) LLC 87 mo
2012-09 — 2012-10 CARRIZO OIL & GAS, INC. 2 mo

Wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
50HJAVELIN ENERGY PARTNERS MGMT LLC211,0002014-02-10
51HJAVELIN ENERGY PARTNERS MGMT LLC211,0002014-02-10
52HJAVELIN ENERGY PARTNERS MGMT LLC211,0002014-02-10
30HJAVELIN ENERGY PARTNERS MGMT LLC211,0002012-08-20
31HJAVELIN ENERGY PARTNERS MGMT LLC311,0002012-08-16