GOTTSCHALK, E. #2

Oil // district 9 // lease#14459

op: PIONEER ENERGY CORPORATION

cum_oil

362 BBL

cum_gas

0 MCF

wells

1

production

1996-09 — 1999-02

peak_month

1996-10

-- production_history

cum_oil: 362 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

99 BBL/mo

Di (annual)

720.4%

b-factor

0.4

EUR

263 BBL

R-squared

0.691

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2PIONEER ENERGY CORPORATION34,8001997-08-29
EOF // multi-state drilling data platform // 2026