R. BORCHARDT UNIT D

Oil · District 02 · Lease #10155

Operator: BURLINGTON RESOURCES O & G CO LP

Cum Oil

499k BBL

Cum Gas

1.1M MCF

casinghead

Wells

1

Production

2012-07 — 2026-04

Peak Month

2012-08

Production History

Cum Oil: 498,600 BBL Cum Gas: 1,135,159 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

35,733 BBL/mo

Di (annual)

127.0%

b-factor

0.3

EUR

482,116 BBL

R-squared

0.895

type

hyperbolic

Operator History (from monthly production reports)

2012-07 — 2026-07 BURLINGTON RESOURCES O & G CO LP 169 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1BURLINGTON RESOURCES O & G CO LP113,6002011-11-23