PENA SOUTH

Oil · District 01 · Lease #16575

Operator: RIDGEMAR ENERGY OPERATING, LLC

Cum Oil

6.7M BBL

Cum Gas

10.3M MCF

casinghead

Wells

31

Production

2013-01 — 2026-03

Peak Month

2017-01

Production History

Cum Oil: 6,697,363 BBL Cum Gas: 10,297,136 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

143,761 BBL/mo

Di (annual)

93.8%

b-factor

0.9

EUR

6,287,048 BBL

R-squared

0.481

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
2013-01 — 2020-01 CARRIZO (EAGLE FORD) LLC 85 mo

Wells (31)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
23HJAVELIN ENERGY PARTNERS MGMT LLC111,0002018-09-21
24HJAVELIN ENERGY PARTNERS MGMT LLC111,0002018-09-21
25HJAVELIN ENERGY PARTNERS MGMT LLC111,0002018-09-21
110HJAVELIN ENERGY PARTNERS MGMT LLC111,0002018-08-22
111HJAVELIN ENERGY PARTNERS MGMT LLC111,0002018-08-22
112HJAVELIN ENERGY PARTNERS MGMT LLC111,0002018-08-22
114HJAVELIN ENERGY PARTNERS MGMT LLC111,0002018-08-22
11HJAVELIN ENERGY PARTNERS MGMT LLC211,0002018-08-21
10HJAVELIN ENERGY PARTNERS MGMT LLC211,0002018-08-20
50HJAVELIN ENERGY PARTNERS MGMT LLC111,0002016-01-26
51HJAVELIN ENERGY PARTNERS MGMT LLC111,0002016-01-26
52HJAVELIN ENERGY PARTNERS MGMT LLC111,0002016-01-26
54HJAVELIN ENERGY PARTNERS MGMT LLC111,0002016-01-26
42HJAVELIN ENERGY PARTNERS MGMT LLC111,0002015-09-18
43HJAVELIN ENERGY PARTNERS MGMT LLC111,0002015-09-18
44HJAVELIN ENERGY PARTNERS MGMT LLC111,0002015-09-18
45HJAVELIN ENERGY PARTNERS MGMT LLC111,0002015-09-18
46HJAVELIN ENERGY PARTNERS MGMT LLC111,0002015-09-18
40HJAVELIN ENERGY PARTNERS MGMT LLC111,0002015-09-17
95HJAVELIN ENERGY PARTNERS MGMT LLC111,0002014-10-07
35HJAVELIN ENERGY PARTNERS MGMT LLC111,0002014-05-07
36HJAVELIN ENERGY PARTNERS MGMT LLC111,0002014-05-07
22HJAVELIN ENERGY PARTNERS MGMT LLC211,0002014-03-31
21HJAVELIN ENERGY PARTNERS MGMT LLC311,0002013-12-05
20HJAVELIN ENERGY PARTNERS MGMT LLC311,0002013-11-27
33HJAVELIN ENERGY PARTNERS MGMT LLC111,0002013-07-24
32HJAVELIN ENERGY PARTNERS MGMT LLC211,0002012-12-06
31HJAVELIN ENERGY PARTNERS MGMT LLC311,0002012-11-09
34HJAVELIN ENERGY PARTNERS MGMT LLC311,0002012-11-07
30HJAVELIN ENERGY PARTNERS MGMT LLC211,0002012-11-06
53HJAVELIN ENERGY PARTNERS MGMT LLC211,0002012-05-01