WATERFIELD "B"

Oil · District 10 · Lease #5692

Operator: UNIT PETROLEUM COMPANY

Cum Oil

9k BBL

Cum Gas

267k MCF

casinghead

Wells

3

Production

1993-01 — 2010-06

Peak Month

2007-08

Production History

Cum Oil: 9,030 BBL Cum Gas: 267,348 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

344 BBL/mo

Di (annual)

212.3%

b-factor

0.9

EUR

7,753 BBL

R-squared

0.616

type

hyperbolic

Operator History (from monthly production reports)

1993-01 — 2026-07 UNIT PETROLEUM COMPANY 403 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6UNIT PETROLEUM COMPANY211,3502007-01-26
5UNIT PETROLEUM COMPANY111,2502006-02-23
2UNIT PETROLEUM COMPANY112,5001978-11-01