HAZLIP

Oil · District 09 · Lease #33815

Operator: TATANKA OPERATING, LLC

Cum Oil

41k BBL

Cum Gas

784k MCF

casinghead

Wells

1

Production

2018-02 — 2026-04

Peak Month

2018-07

Production History

Cum Oil: 40,998 BBL Cum Gas: 783,845 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,787 BBL/mo

Di (annual)

115.8%

b-factor

0.0

EUR

39,247 BBL

R-squared

0.560

type

exponential

Operator History (from monthly production reports)

2024-07 — 2026-07 TATANKA OPERATING, LLC 25 mo
2018-02 — 2024-06 ATOKA OPERATING, INC. 77 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2TATANKA OPERATING, LLC29,0002017-07-05