BIGBY-TXL E15 C

Oil · District 08 · Lease #62736

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

361k BBL

Cum Gas

732k MCF

casinghead

Wells

1

Production

2024-09 — 2026-04

Peak Month

2025-06

Production History

Cum Oil: 360,876 BBL Cum Gas: 731,965 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

56,187 BBL/mo

Di (annual)

193.2%

b-factor

0.0

EUR

349,678 BBL

R-squared

0.922

type

exponential

Operator History (from monthly production reports)

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

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
103HPIONEER NATURAL RES. USA, INC.210,1752023-02-10