STONE "69"

Oil // district 10 // lease#40345

op: PIONEER NATURAL RES. USA, INC.

cum_oil

59k BBL

cum_gas

0 MCF

wells

1

production

2010-06 — 2026-03

peak_month

2010-06

-- production_history

cum_oil: 59,201 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

2,209 BBL/mo

Di (annual)

80.7%

b-factor

0.6

EUR

72,586 BBL

R-squared

0.796

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1PIONEER NATURAL RES. USA, INC.111,0002009-10-23
EOF // multi-state drilling data platform // 2026