MARIENFELD 13-24-D

Oil · District 08 · Lease #55178

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

590k BBL

Cum Gas

2.0M MCF

casinghead

Wells

2

Production

2020-05 — 2026-04

Peak Month

2020-06

Production History

Cum Oil: 590,013 BBL Cum Gas: 1,987,778 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

58,747 BBL/mo

Di (annual)

272.4%

b-factor

0.7

EUR

742,032 BBL

R-squared

0.893

type

hyperbolic

Operator History (from monthly production reports)

2021-02 — 2026-07 PIONEER NATURAL RES. USA, INC. 66 mo
2020-05 — 2021-01 PARSLEY ENERGY OPERATIONS, LLC 9 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4207HPIONEER NATURAL RES. USA, INC.29,1002019-09-25
4407HPIONEER NATURAL RES. USA, INC.29,5002019-09-25