GUY "K"

Oil · District 08 · Lease #32963

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

36k BBL

Cum Gas

108k MCF

casinghead

Wells

1

Production

1993-01 — 2020-11

Peak Month

1993-05

Production History

Cum Oil: 36,243 BBL Cum Gas: 108,182 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

290 BBL/mo

Di (annual)

21.3%

b-factor

1.3

EUR

47,041 BBL

R-squared

0.893

type

hyperbolic

Operator History (from monthly production reports)

1997-09 — 2022-09 PIONEER NATURAL RES. USA, INC. 301 mo
1995-03 — 1997-08 PARKER & PARSLEY DEVELOPMENT L.P 30 mo
1993-01 — 1995-02 PARKER & PARSLEY DEVELOPMENT CO. 26 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1PIONEER NATURAL RES. USA INC.19,7501990-09-21