ELKIN-ESTES 34K

Oil · District 08 · Lease #57649

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

513k BBL

Cum Gas

931k MCF

casinghead

Wells

1

Production

2022-05 — 2026-04

Peak Month

2022-08

Production History

Cum Oil: 512,686 BBL Cum Gas: 931,072 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

21,801 BBL/mo

Di (annual)

65.5%

b-factor

0.0

EUR

399,659 BBL

R-squared

0.754

type

exponential

Operator History (from monthly production reports)

2022-05 — 2026-07 PIONEER NATURAL RES. USA, INC. 51 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
11HPIONEER NATURAL RES. USA, INC.110,6452021-08-18