PROBANDT -58-

Oil // district 9 // lease#8234

op: PIONEER NATURAL RES. USA, INC.

cum_oil

27k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2026-03

peak_month

2008-11

-- production_history

cum_oil: 26,810 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

110 BBL/mo

Di (annual)

11.6%

b-factor

0.0

EUR

11,218 BBL

R-squared

0.501

type

exponential

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6INDIAN WELLS OIL COMPANY17,4001983-11-14
8INDIAN WELLS OIL COMPANY17,4001983-11-14
EOF // multi-state drilling data platform // 2026