WINDHAM 11BB

Oil · District 08 · Lease #46662

Operator: OVINTIV USA INC.

Cum Oil

275k BBL

Cum Gas

1.3M MCF

casinghead

Wells

1

Production

2015-04 — 2026-04

Peak Month

2015-05

Production History

Cum Oil: 274,848 BBL Cum Gas: 1,319,532 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

14,652 BBL/mo

Di (annual)

96.3%

b-factor

0.3

EUR

260,434 BBL

R-squared

0.788

type

hyperbolic

Operator History (from monthly production reports)

2020-02 — 2026-07 OVINTIV USA INC. 78 mo
2015-04 — 2020-01 ENCANA OIL & GAS(USA) INC. 58 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
12HOVINTIV USA INC.19,7802014-09-24