DRIVER W28P

Oil · District 7C · Lease #20193

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

597k BBL

Cum Gas

3.6M MCF

casinghead

Wells

2

Production

2018-09 — 2026-04

Peak Month

2019-08

Production History

Cum Oil: 597,248 BBL Cum Gas: 3,582,458 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

38,018 BBL/mo

Di (annual)

225.6%

b-factor

0.7

EUR

571,658 BBL

R-squared

0.903

type

hyperbolic

Operator History (from monthly production reports)

2018-09 — 2026-07 PIONEER NATURAL RES. USA, INC. 95 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
13HPIONEER NATURAL RES. USA, INC.110,2502018-09-18
16HPIONEER NATURAL RES. USA, INC.110,2502018-04-24