HERD

Oil // district 10 // lease#32653

op: PIONEER NATURAL RES. USA, INC.

cum_oil

52k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2026-03

peak_month

1993-05

-- production_history

cum_oil: 51,896 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

275 BBL/mo

Di (annual)

5.6%

b-factor

0.1

EUR

58,734 BBL

R-squared

0.505

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1PARKER & PARSLEY, LTD.19,4001990-05-11
EOF // multi-state drilling data platform // 2026