LOWE, M. R. 15

Oil · District 08 · Lease #37827

Operator: LEGACY RESERVES OPERATING LP

Fields: FULLERTON

Cum Oil

216k BBL

Cum Gas

143k MCF

casinghead

Wells

6

Production

2006-07 — 2026-04

Peak Month

2007-10

Production History

Cum Oil: 215,862 BBL Cum Gas: 142,917 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

4,023 BBL/mo

Di (annual)

33.4%

b-factor

0.2

EUR

180,446 BBL

R-squared

0.918

type

hyperbolic

Operator History (from monthly production reports)

2023-03 — 2026-07 HIGHMARK ENERGY OPERATING, LLC 41 mo
2013-01 — 2023-02 LEGACY RESERVES OPERATING LP 122 mo
2006-07 — 2012-12 COG OPERATING LLC 78 mo

Wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
8HIGHMARK ENERGY OPERATING, LLC18,0002011-08-12
4HIGHMARK ENERGY OPERATING, LLC17,5002008-04-25
6HIGHMARK ENERGY OPERATING, LLC18,9002007-10-25
2HIGHMARK ENERGY OPERATING, LLC18,0002006-10-23
3HIGHMARK ENERGY OPERATING, LLC18,0002006-10-13
1HIGHMARK ENERGY OPERATING, LLC17,3002006-04-17