LACKEY LAND A 639 UNIT A

Oil · District 02 · Lease #10188

Operator: BURLINGTON RESOURCES O & G CO LP

Cum Oil

396k BBL

Cum Gas

1.0M MCF

casinghead

Wells

2

Production

2012-08 — 2026-03

Peak Month

2012-12

Production History

Cum Oil: 395,691 BBL Cum Gas: 1,020,513 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

16,656 BBL/mo

Di (annual)

78.2%

b-factor

0.2

EUR

319,393 BBL

R-squared

0.860

type

hyperbolic

Operator History (from monthly production reports)

2012-08 — 2026-07 BURLINGTON RESOURCES O & G CO LP 168 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1MWBURLINGTON RESOURCES O & G CO LP117,0002013-05-22
1BURLINGTON RESOURCES O & G CO LP113,3002011-10-13