TREDAWAY-ELKIN 21B

Oil · District 08 · Lease #61144

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

287k BBL

Cum Gas

585k MCF

casinghead

Wells

1

Production

2024-03 — 2026-04

Peak Month

2024-10

Production History

Cum Oil: 287,195 BBL Cum Gas: 585,260 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

25,369 BBL/mo

Di (annual)

128.9%

b-factor

0.2

EUR

295,311 BBL

R-squared

0.764

type

hyperbolic

Operator History (from monthly production reports)

2024-03 — 2026-07 PIONEER NATURAL RES. USA, INC. 29 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2HPIONEER NATURAL RES. USA, INC.110,5022023-11-13