MILLETT B UNIT

Oil · District 01 · Lease #18669

Operator: RIDGEMAR ENERGY OPERATING, LLC

Cum Oil

1.2M BBL

Cum Gas

1.9M MCF

casinghead

Wells

8

Production

2015-10 — 2026-03

Peak Month

2018-04

Production History

Cum Oil: 1,172,941 BBL Cum Gas: 1,884,251 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

25,050 BBL/mo

Di (annual)

32.8%

b-factor

0.0

EUR

916,375 BBL

R-squared

0.524

type

exponential

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
2015-10 — 2020-01 CARRIZO (EAGLE FORD) LLC 52 mo

Wells (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
30HJAVELIN ENERGY PARTNERS MGMT LLC111,0002018-09-06
31HJAVELIN ENERGY PARTNERS MGMT LLC111,0002018-08-31
32HJAVELIN ENERGY PARTNERS MGMT LLC111,0002018-08-31
33HJAVELIN ENERGY PARTNERS MGMT LLC111,0002018-08-31
34HJAVELIN ENERGY PARTNERS MGMT LLC111,0002018-08-31
40HJAVELIN ENERGY PARTNERS MGMT LLC111,0002017-03-10
41HJAVELIN ENERGY PARTNERS MGMT LLC211,0002016-02-03
22HJAVELIN ENERGY PARTNERS MGMT LLC211,0002015-08-19