WOOLSEY, IMA JEAN

Oil · District 09 · Lease #27705

Operator: ULTRA OIL & GAS, INC.

Cum Oil

9k BBL

Cum Gas

74 MCF

casinghead

Wells

1

Production

1993-01 — 2014-09

Peak Month

1993-01

Production History

Cum Oil: 9,095 BBL Cum Gas: 74 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

196 BBL/mo

Di (annual)

47.5%

b-factor

0.6

EUR

10,400 BBL

R-squared

0.782

type

hyperbolic

Operator History (from monthly production reports)

2013-12 — 2016-09 TC OPERATING 34 mo
1993-01 — 2013-11 ULTRA OIL & GAS, INC. 251 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2TC OPERATING13,1501990-02-07