RETZLOFF UNIT A

Oil · District 02 · Lease #10109

Operator: BURLINGTON RESOURCES O & G CO LP

Cum Oil

844k BBL

Cum Gas

2.0M MCF

casinghead

Wells

3

Production

2012-03 — 2026-04

Peak Month

2023-07

Production History

Cum Oil: 843,794 BBL Cum Gas: 1,980,733 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

101,082 BBL/mo

Di (annual)

358.3%

b-factor

0.5

EUR

672,129 BBL

R-squared

0.965

type

hyperbolic

Operator History (from monthly production reports)

2012-03 — 2026-07 BURLINGTON RESOURCES O & G CO LP 173 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1BURLINGTON RESOURCES O & G CO LP312,2002025-07-01
2BURLINGTON RESOURCES O & G CO LP217,5002022-07-27
3BURLINGTON RESOURCES O & G CO LP217,5002022-07-27