JACK 25C-13-A

Oil // district 9 // lease#21342

op: PIONEER NATURAL RES. USA, INC.

cum_oil

865k BBL

cum_gas

0 MCF

wells

1

production

2021-05 — 2026-03

peak_month

2021-06

-- production_history

cum_oil: 865,201 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

25,388 BBL/mo

Di (annual)

31.2%

b-factor

0.2

EUR

1,215,188 BBL

R-squared

0.584

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4301VHPARSLEY ENERGY OPERATIONS, LLC210,1002020-10-29
EOF // data source: Texas Railroad Commission // 2026