ATKINS 15-10A-E

Oil · District 7C · Lease #20591

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

1.0M BBL

Cum Gas

5.0M MCF

casinghead

Wells

2

Production

2019-07 — 2026-04

Peak Month

2019-08

Production History

Cum Oil: 1,034,636 BBL Cum Gas: 5,016,738 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

67,455 BBL/mo

Di (annual)

202.0%

b-factor

0.8

EUR

1,338,617 BBL

R-squared

0.972

type

hyperbolic

Operator History (from monthly production reports)

2021-02 — 2026-07 PIONEER NATURAL RES. USA, INC. 66 mo
2019-07 — 2021-01 PARSLEY ENERGY OPERATIONS, LLC 19 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4209HPIONEER NATURAL RES. USA, INC.29,6882019-02-22
4310HPIONEER NATURAL RES. USA, INC.29,6882019-02-22