LACKEY UNIT A

Oil · District 02 · Lease #11425

Operator: BURLINGTON RESOURCES O & G CO LP

Cum Oil

2.6M BBL

Cum Gas

9.1M MCF

casinghead

Wells

6

Production

2017-06 — 2026-04

Peak Month

2018-05

Production History

Cum Oil: 2,560,966 BBL Cum Gas: 9,066,231 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

184,207 BBL/mo

Di (annual)

233.2%

b-factor

0.6

EUR

2,233,994 BBL

R-squared

0.930

type

hyperbolic

Operator History (from monthly production reports)

2017-06 — 2026-07 BURLINGTON RESOURCES O & G CO LP 110 mo

Wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3BURLINGTON RESOURCES O & G CO LP217,0002017-02-10
4BURLINGTON RESOURCES O & G CO LP217,0002017-02-10
5BURLINGTON RESOURCES O & G CO LP217,0002017-02-10
6BURLINGTON RESOURCES O & G CO LP217,0002017-02-10
7BURLINGTON RESOURCES O & G CO LP217,0002017-02-10
8BURLINGTON RESOURCES O & G CO LP217,0002017-02-10