NICHOLS UNIT A

Oil · District 02 · Lease #9666

Operator: BURLINGTON RESOURCES O & G CO LP

Cum Oil

1.6M BBL

Cum Gas

3.3M MCF

casinghead

Wells

4

Production

2011-06 — 2026-04

Peak Month

2024-05

Production History

Cum Oil: 1,604,715 BBL Cum Gas: 3,302,592 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

133,897 BBL/mo

Di (annual)

343.7%

b-factor

0.4

EUR

781,055 BBL

R-squared

0.993

type

hyperbolic

Operator History (from monthly production reports)

2011-06 — 2026-07 BURLINGTON RESOURCES O & G CO LP 182 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1BURLINGTON RESOURCES O & G CO LP213,0002025-07-08
11BURLINGTON RESOURCES O & G CO LP217,5002023-03-30
12BURLINGTON RESOURCES O & G CO LP117,5002023-03-30
2BURLINGTON RESOURCES O & G CO LP217,0002013-10-26