GUITAR SOUTH 4-7-B

Oil · District 08 · Lease #51409

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

205k BBL

Cum Gas

411k MCF

casinghead

Wells

1

Production

2018-10 — 2026-04

Peak Month

2019-02

Production History

Cum Oil: 204,921 BBL Cum Gas: 411,208 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

9,962 BBL/mo

Di (annual)

115.5%

b-factor

0.6

EUR

234,920 BBL

R-squared

0.916

type

hyperbolic

Operator History (from monthly production reports)

2021-02 — 2026-07 PIONEER NATURAL RES. USA, INC. 66 mo
2018-10 — 2021-01 PARSLEY ENERGY OPERATIONS, LLC 28 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4303HPIONEER NATURAL RES. USA, INC.28,4702018-05-15