RUCK D - COLLEEN A USW E

Oil · District 02 · Lease #12226

Operator: BURLINGTON RESOURCES O & G CO LP

Cum Oil

400k BBL

Cum Gas

890k MCF

casinghead

Wells

1

Production

2021-01 — 2026-04

Peak Month

2021-12

Production History

Cum Oil: 400,345 BBL Cum Gas: 889,853 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

53,188 BBL/mo

Di (annual)

960.5%

b-factor

1.0

EUR

413,800 BBL

R-squared

0.719

type

hyperbolic

Operator History (from monthly production reports)

2021-01 — 2026-07 BURLINGTON RESOURCES O & G CO LP 67 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1BURLINGTON RESOURCES O & G CO LP117,5002020-08-06