BIRD "C"

Oil · District 8A · Lease #64050

Operator: THREE R OIL COMPANY

Cum Oil

130k BBL

Cum Gas

111 MCF

casinghead

Wells

6

Production

1993-01 — 2026-04

Peak Month

2005-05

Production History

Cum Oil: 130,317 BBL Cum Gas: 111 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

540 BBL/mo

Di (annual)

6.6%

b-factor

0.0

EUR

95,253 BBL

R-squared

0.652

type

exponential

Operator History (from monthly production reports)

2002-04 — 2026-07 THREE R OIL COMPANY 292 mo
1993-01 — 2002-03 STARKEY OILFIELD SERVICE, INC. 111 mo

Wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5THREE R OIL COMPANY28,5002004-11-15
6THREE R OIL COMPANY13,0002004-09-23
4THREE R OIL COMPANY13,0002001-05-08
3THREE R OIL COMPANY12,7801983-05-18
2THREE R OIL COMPANY12,8001982-10-19
1THREE R OIL COMPANY12,7651982-05-27