GRAVES "46"

Oil · District 08 · Lease #38240

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

32k BBL

Cum Gas

51k MCF

casinghead

Wells

1

Production

2007-04 — 2023-05

Peak Month

2007-07

Production History

Cum Oil: 32,195 BBL Cum Gas: 51,298 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

340 BBL/mo

Di (annual)

12.9%

b-factor

0.1

EUR

34,860 BBL

R-squared

0.515

type

hyperbolic

Operator History (from monthly production reports)

2007-04 — 2026-07 PIONEER NATURAL RES. USA, INC. 232 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2PIONEER NATURAL RES. USA INC.110,5002006-11-30