SAWYER "3"

Oil · District 08 · Lease #39330

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

53k BBL

Cum Gas

79k MCF

casinghead

Wells

1

Production

2008-10 — 2026-04

Peak Month

2009-01

Production History

Cum Oil: 52,546 BBL Cum Gas: 78,759 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

751 BBL/mo

Di (annual)

22.5%

b-factor

0.2

EUR

49,626 BBL

R-squared

0.470

type

hyperbolic

Operator History (from monthly production reports)

2008-10 — 2026-07 PIONEER NATURAL RES. USA, INC. 214 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3PIONEER NATURAL RES. USA, INC.210,9002008-07-21