WILKINSON RANCH 34-1-C

Oil · District 08 · Lease #51509

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

490k BBL

Cum Gas

782k MCF

casinghead

Wells

1

Production

2018-09 — 2026-04

Peak Month

2018-12

Production History

Cum Oil: 489,589 BBL Cum Gas: 781,847 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

12,531 BBL/mo

Di (annual)

67.6%

b-factor

0.8

EUR

628,950 BBL

R-squared

0.701

type

hyperbolic

Operator History (from monthly production reports)

2021-02 — 2026-07 PIONEER NATURAL RES. USA, INC. 66 mo
2018-09 — 2021-01 PARSLEY ENERGY OPERATIONS, LLC 29 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4205HPIONEER NATURAL RES. USA, INC.38,3382018-05-15