TRUFFLE SHUFFLE 12-9B

Oil · District 08 · Lease #56300

Operator: OVINTIV USA INC.

Cum Oil

509k BBL

Cum Gas

743k MCF

casinghead

Wells

2

Production

2021-09 — 2026-04

Peak Month

2021-11

Production History

Cum Oil: 509,424 BBL Cum Gas: 742,564 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

20,715 BBL/mo

Di (annual)

102.3%

b-factor

0.5

EUR

468,002 BBL

R-squared

0.650

type

hyperbolic

Operator History (from monthly production reports)

2023-06 — 2026-07 OVINTIV USA INC. 38 mo
2021-09 — 2023-05 BLACK SWAN OPERATING, LLC 21 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3LSOVINTIV USA INC.18,9902021-02-05
4WAOVINTIV USA INC.113,0002021-02-05