CLARK 1FF

Oil · District 08 · Lease #50170

Operator: OVINTIV USA INC.

Cum Oil

135k BBL

Cum Gas

1.2M MCF

casinghead

Wells

1

Production

2018-01 — 2026-04

Peak Month

2018-01

Production History

Cum Oil: 134,894 BBL Cum Gas: 1,175,197 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

9,707 BBL/mo

Di (annual)

512.2%

b-factor

1.2

EUR

182,166 BBL

R-squared

0.845

type

hyperbolic

Operator History (from monthly production reports)

2020-02 — 2026-07 OVINTIV USA INC. 78 mo
2018-01 — 2020-01 ENCANA OIL & GAS(USA) INC. 25 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6HKOVINTIV USA INC.210,0002017-08-04