BRAINARD 64

Oil · District 10 · Lease #8623

Operator: CORLENA OIL COMPANY

Cum Oil

89k BBL

Cum Gas

623k MCF

casinghead

Wells

2

Production

2011-12 — 2026-04

Peak Month

2015-08

Production History

Cum Oil: 89,134 BBL Cum Gas: 623,277 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,644 BBL/mo

Di (annual)

392.7%

b-factor

1.0

EUR

58,943 BBL

R-squared

0.889

type

hyperbolic

Operator History (from monthly production reports)

2011-12 — 2026-07 CORLENA OIL COMPANY 176 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2HCORLENA OIL COMPANY213,7002013-06-11
1HCORLENA OIL COMPANY113,0002011-05-25