BIGBY-TXL E15 G

Oil · District 08 · Lease #62935

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

142k BBL

Cum Gas

245k MCF

casinghead

Wells

1

Production

2024-09 — 2026-04

Peak Month

2025-05

Production History

Cum Oil: 142,259 BBL Cum Gas: 244,929 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

24,904 BBL/mo

Di (annual)

268.9%

b-factor

0.0

EUR

111,595 BBL

R-squared

0.497

type

exponential

Operator History (from monthly production reports)

2024-09 — 2026-07 PIONEER NATURAL RES. USA, INC. 23 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
107HPIONEER NATURAL RES. USA, INC.210,1752023-02-10