DRIVER C NE9L

Oil · District 7C · Lease #21319

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

443k BBL

Cum Gas

1.5M MCF

casinghead

Wells

1

Production

2020-12 — 2026-04

Peak Month

2022-02

Production History

Cum Oil: 442,552 BBL Cum Gas: 1,523,650 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

35,288 BBL/mo

Di (annual)

140.0%

b-factor

0.4

EUR

501,288 BBL

R-squared

0.944

type

hyperbolic

Operator History (from monthly production reports)

2020-12 — 2026-07 PIONEER NATURAL RES. USA, INC. 68 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
12HPIONEER NATURAL RES. USA, INC.110,5392020-09-11