RUCK D - COLLEEN A USW D

Oil · District 02 · Lease #12219

Operator: BURLINGTON RESOURCES O & G CO LP

Cum Oil

237k BBL

Cum Gas

453k MCF

casinghead

Wells

1

Production

2020-12 — 2026-04

Peak Month

2021-10

Production History

Cum Oil: 236,796 BBL Cum Gas: 453,110 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

20,361 BBL/mo

Di (annual)

593.6%

b-factor

1.1

EUR

286,055 BBL

R-squared

0.681

type

hyperbolic

Operator History (from monthly production reports)

2020-12 — 2026-07 BURLINGTON RESOURCES O & G CO LP 68 mo

Wells (1)

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