WINDHAM 33E

Oil · District 08 · Lease #50755

Operator: OVINTIV USA INC.

Cum Oil

1.5M BBL

Cum Gas

4.6M MCF

casinghead

Wells

3

Production

2018-06 — 2026-04

Peak Month

2018-07

Production History

Cum Oil: 1,451,937 BBL Cum Gas: 4,631,070 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

100,832 BBL/mo

Di (annual)

250.1%

b-factor

0.9

EUR

1,980,030 BBL

R-squared

0.984

type

hyperbolic

Operator History (from monthly production reports)

2020-02 — 2026-07 OVINTIV USA INC. 78 mo
2018-06 — 2020-01 ENCANA OIL & GAS(USA) INC. 20 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HFOVINTIV USA INC.110,3002017-11-30
2HEOVINTIV USA INC.110,3002017-11-30
3HMOVINTIV USA INC.110,3002017-11-30