STONE "70"

Oil // district 10 // lease#40341

op: PIONEER NATURAL RES. USA, INC.

cum_oil

46k BBL

cum_gas

0 MCF

wells

1

production

2010-06 — 2026-03

peak_month

2010-07

-- production_history

cum_oil: 46,070 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,081 BBL/mo

Di (annual)

47.7%

b-factor

0.6

EUR

56,908 BBL

R-squared

0.833

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1PIONEER NATURAL RES. USA, INC.111,0002009-12-16
EOF // multi-state drilling data platform // 2026