SHALLER, FRANK

Oil · District 10 · Lease #7875

Operator: UNIT PETROLEUM COMPANY

Cum Oil

6k BBL

Cum Gas

260k MCF

casinghead

Wells

2

Production

2008-03 — 2011-07

Peak Month

2009-01

Production History

Cum Oil: 6,482 BBL Cum Gas: 259,789 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

832 BBL/mo

Di (annual)

912.1%

b-factor

0.9

EUR

5,391 BBL

R-squared

0.951

type

hyperbolic

Operator History (from monthly production reports)

2008-03 — 2013-01 UNIT PETROLEUM COMPANY 59 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5UNIT PETROLEUM COMPANY212,0502015-12-22
6UNIT PETROLEUM COMPANY112,3502008-08-22