DUFFMAN 253L

Oil · District 08 · Lease #62163

Operator: OVINTIV USA INC.

Cum Oil

1.0M BBL

Cum Gas

1.3M MCF

casinghead

Wells

4

Production

2023-11 — 2026-04

Peak Month

2023-12

Production History

Cum Oil: 1,022,442 BBL Cum Gas: 1,291,820 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

90,919 BBL/mo

Di (annual)

195.7%

b-factor

0.9

EUR

2,190,433 BBL

R-squared

0.981

type

hyperbolic

Operator History (from monthly production reports)

2023-11 — 2026-07 OVINTIV USA INC. 33 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
101HCOVINTIV USA INC.313,0002023-05-17
102HFOVINTIV USA INC.313,0002023-05-17
103HNOVINTIV USA INC.313,0002023-05-17
104HROVINTIV USA INC.39,0002023-05-17