RILEY 26G

Oil · District 08 · Lease #60727

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

362k BBL

Cum Gas

1.2M MCF

casinghead

Wells

1

Production

2023-10 — 2026-04

Peak Month

2024-05

Production History

Cum Oil: 362,219 BBL Cum Gas: 1,217,289 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

51,796 BBL/mo

Di (annual)

390.6%

b-factor

0.8

EUR

572,293 BBL

R-squared

0.926

type

hyperbolic

Operator History (from monthly production reports)

2023-10 — 2026-07 PIONEER NATURAL RES. USA, INC. 34 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
107HPIONEER NATURAL RES. USA, INC.19,0002023-07-05