POWELL "I"

Oil // district 9 // lease#12756

op: PIONEER NATURAL RES. USA, INC.

cum_oil

100k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2026-03

peak_month

2006-05

-- production_history

cum_oil: 99,554 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

839 BBL/mo

Di (annual)

41.2%

b-factor

0.9

EUR

68,713 BBL

R-squared

0.320

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2PIONEER NATURAL RES. USA, INC.19,7502005-10-11
1PARKER & PARSLEY, LTD.19,7001989-10-09
EOF // multi-state drilling data platform // 2026