DAVIS-LACY 31J

Oil · District 08 · Lease #59228

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

245k BBL

Cum Gas

462k MCF

casinghead

Wells

1

Production

2022-12 — 2026-04

Peak Month

2023-08

Production History

Cum Oil: 244,546 BBL Cum Gas: 462,454 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

31,457 BBL/mo

Di (annual)

336.7%

b-factor

0.6

EUR

268,177 BBL

R-squared

0.959

type

hyperbolic

Operator History (from monthly production reports)

2022-12 — 2026-07 PIONEER NATURAL RES. USA, INC. 44 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
210HPIONEER NATURAL RES. USA, INC.29,2802022-02-01