BIGFOOT 106105A-34

Oil · District 08 · Lease #50661

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

682k BBL

Cum Gas

816k MCF

casinghead

Wells

1

Production

2018-06 — 2026-04

Peak Month

2018-08

Production History

Cum Oil: 682,138 BBL Cum Gas: 815,614 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

10,377 BBL/mo

Di (annual)

15.5%

b-factor

0.0

EUR

803,374 BBL

R-squared

0.373

type

exponential

Operator History (from monthly production reports)

2021-12 — 2026-07 CONTINENTAL RESOURCES, INC. 56 mo
2021-02 — 2021-11 PIONEER NATURAL RES. USA, INC. 10 mo
2020-02 — 2021-01 PARSLEY ENERGY OPERATIONS, LLC 12 mo
2018-06 — 2020-01 JAGGED PEAK ENERGY LLC 20 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
41HCONTINENTAL RESOURCES, INC.215,0002018-01-12