WILKINSON RANCH D 34-1

Oil // district 10 // lease#49068

op: PIONEER NATURAL RES. USA, INC.

cum_oil

432k BBL

cum_gas

0 MCF

wells

1

production

2017-05 — 2026-03

peak_month

2017-07

-- production_history

cum_oil: 431,779 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

15,966 BBL/mo

Di (annual)

171.2%

b-factor

1.0

EUR

499,371 BBL

R-squared

0.745

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4209HDE OPERATING LLC18,5002017-03-20
EOF // data source: Texas Railroad Commission // 2026