DAVIDSON-HALE N 65-37

Oil · District 08 · Lease #50947

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

399k BBL

Cum Gas

413k MCF

casinghead

Wells

1

Production

2018-08 — 2026-04

Peak Month

2018-10

Production History

Cum Oil: 398,756 BBL Cum Gas: 412,745 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

30,505 BBL/mo

Di (annual)

206.0%

b-factor

0.5

EUR

348,997 BBL

R-squared

0.904

type

hyperbolic

Operator History (from monthly production reports)

2021-06 — 2026-07 PIONEER NATURAL RES. USA, INC. 62 mo
2018-08 — 2021-05 DE3 OPERATING LLC 34 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4414HPIONEER NATURAL RES. USA, INC.19,0002018-03-13