COLIN W JOHNSON UNIT B

Oil · District 02 · Lease #10737

Operator: BURLINGTON RESOURCES O & G CO LP

Cum Oil

658k BBL

Cum Gas

2.2M MCF

casinghead

Wells

2

Production

2013-11 — 2026-04

Peak Month

2025-08

Production History

Cum Oil: 657,574 BBL Cum Gas: 2,176,832 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

30,532 BBL/mo

Di (annual)

938.8%

b-factor

1.7

EUR

819,917 BBL

R-squared

0.806

type

hyperbolic

Operator History (from monthly production reports)

2013-11 — 2026-07 BURLINGTON RESOURCES O & G CO LP 153 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2BURLINGTON RESOURCES O & G CO LP117,5002024-10-08
1BURLINGTON RESOURCES O & G CO LP217,0002012-09-27