DAVENPORT, R.S. "B"

Oil · District 7C · Lease #14113

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

37k BBL

Cum Gas

103k MCF

casinghead

Wells

5

Production

1995-11 — 2015-10

Peak Month

1999-05

Production History

Cum Oil: 37,490 BBL Cum Gas: 103,365 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

290 BBL/mo

Di (annual)

9.5%

b-factor

0.0

EUR

36,378 BBL

R-squared

0.462

type

exponential

Operator History (from monthly production reports)

1997-09 — 2018-07 PIONEER NATURAL RES. USA, INC. 251 mo
1995-11 — 1997-08 PARKER & PARSLEY DEVELOPMENT L.P 22 mo

Wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
17PIONEER NATURAL RES. USA INC.18,7001983-06-24
1142-173-00896PIONEER NATURAL RES. USA INC.------
1342-173-00901PIONEER NATURAL RES. USA INC.------
1542-173-00905PIONEER NATURAL RES. USA INC.------
542-173-00878PIONEER NATURAL RES. USA INC.------