CONNELL "B"

Oil // district 9 // lease#4414

op: PIONEER NATURAL RES. USA, INC.

cum_oil

50k BBL

cum_gas

0 MCF

wells

4

production

1993-01 — 2020-04

peak_month

1997-12

-- production_history

cum_oil: 49,920 BBL cum_gas: 0 MCF

-- 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

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5DCB OIL & GAS, INC.18,4551985-11-07
142-461-02871--------
342-461-02873--------
442-461-02857--------
EOF // multi-state drilling data platform // 2026