J. RAYES B UNIT

Oil · District 01 · Lease #15548

Operator: RIDGEMAR ENERGY OPERATING, LLC

Cum Oil

1.0M BBL

Cum Gas

1.4M MCF

casinghead

Wells

6

Production

2011-09 — 2026-03

Peak Month

2018-03

Production History

Cum Oil: 1,019,730 BBL Cum Gas: 1,383,491 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

83,901 BBL/mo

Di (annual)

415.3%

b-factor

0.9

EUR

1,071,777 BBL

R-squared

0.989

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
2012-05 — 2020-01 CARRIZO (EAGLE FORD) LLC 93 mo
2011-09 — 2012-04 CARRIZO OIL & GAS, INC. 8 mo

Wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
30HJAVELIN ENERGY PARTNERS MGMT LLC211,0002017-02-23
31HJAVELIN ENERGY PARTNERS MGMT LLC211,0002017-02-23
32HJAVELIN ENERGY PARTNERS MGMT LLC211,0002017-02-23
33HJAVELIN ENERGY PARTNERS MGMT LLC211,0002017-02-23
34HJAVELIN ENERGY PARTNERS MGMT LLC211,0002017-02-23
11HJAVELIN ENERGY PARTNERS MGMT LLC211,0002011-06-20