DAVIDSON-HALE O 65-37

Oil · District 08 · Lease #50884

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

669k BBL

Cum Gas

920k MCF

casinghead

Wells

2

Production

2018-08 — 2026-04

Peak Month

2018-10

Production History

Cum Oil: 669,363 BBL Cum Gas: 919,741 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

32,524 BBL/mo

Di (annual)

99.4%

b-factor

0.4

EUR

647,773 BBL

R-squared

0.865

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 (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2815HPIONEER NATURAL RES. USA, INC.28,5002018-03-13
4215HPIONEER NATURAL RES. USA, INC.29,0002018-03-13