HARRIS 17-20-A

Oil · District 08 · Lease #55189

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

731k BBL

Cum Gas

3.2M MCF

casinghead

Wells

2

Production

2019-06 — 2026-04

Peak Month

2020-12

Production History

Cum Oil: 730,962 BBL Cum Gas: 3,181,848 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

52,546 BBL/mo

Di (annual)

165.7%

b-factor

0.6

EUR

882,740 BBL

R-squared

0.859

type

hyperbolic

Operator History (from monthly production reports)

2021-02 — 2026-07 PIONEER NATURAL RES. USA, INC. 66 mo
2019-06 — 2021-01 PARSLEY ENERGY OPERATIONS, LLC 20 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4201HPIONEER NATURAL RES. USA, INC.29,3552019-10-29
4401HPIONEER NATURAL RES. USA, INC.210,9502019-04-17