CONNELL "B"

Oil · District 7C · Lease #4414

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

50k BBL

Cum Gas

433k MCF

casinghead

Wells

4

Production

1993-01 — 2017-10

Peak Month

1994-08

Production History

Cum Oil: 49,920 BBL Cum Gas: 432,882 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

508 BBL/mo

Di (annual)

20.4%

b-factor

0.0

EUR

29,793 BBL

R-squared

0.814

type

exponential

Operator History (from monthly production reports)

1997-09 — 2020-04 PIONEER NATURAL RES. USA, INC. 272 mo
1995-03 — 1997-08 PARKER & PARSLEY DEVELOPMENT L.P 30 mo
1993-12 — 1995-02 MIDPAR L.P. 15 mo
1993-01 — 1993-11 GRAHAM ROYALTY, LTD. 11 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5PIONEER NATURAL RES. USA INC.18,4551985-11-07
142-461-02871PIONEER NATURAL RES. USA, INC.------
342-461-02873PIONEER NATURAL RES. USA, INC.------
442-461-02857PIONEER NATURAL RES. USA, INC.------