< leases

BIGFOOT 106105B-34

Oil · District 08 · Lease #50607

Operator: PIONEER NATURAL RES. USA, INC.

Fields: PHANTOM (WOLFCAMP)

Cum Oil

639k BBL

Cum Gas

779k MCF

casinghead

Wells

1

Production

2018-06 — 2026-04

Peak Month

2018-07

Production History

Cum Oil: 639,148 BBL Cum Gas: 778,830 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

41,309 BBL/mo

Di (annual)

138.7%

b-factor

0.3

EUR

510,457 BBL

R-squared

0.918

type

hyperbolic

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
2020-03 — 2021-01 PARSLEY ENERGY OPERATIONS, LLC 11 mo
2018-06 — 2020-02 JAGGED PEAK ENERGY LLC 21 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
51H42-475-37416CONTINENTAL RESOURCES, INC.215,0002018-01-12