PHILLIPS 5A

Oil · District 08 · Lease #50183

Operator: OVINTIV USA INC.

Cum Oil

574k BBL

Cum Gas

648k MCF

casinghead

Wells

2

Production

2017-08 — 2026-04

Peak Month

2017-11

Production History

Cum Oil: 574,300 BBL Cum Gas: 647,725 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

10,549 BBL/mo

Di (annual)

32.8%

b-factor

0.0

EUR

385,410 BBL

R-squared

0.484

type

exponential

Operator History (from monthly production reports)

2020-02 — 2026-07 OVINTIV USA INC. 78 mo
2017-08 — 2020-01 ENCANA OIL & GAS(USA) INC. 30 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HKOVINTIV USA INC.29,4002017-04-28
2HFOVINTIV USA INC.29,4002017-04-28