SATTERFIELD

Oil // district 10 // lease#29514

op: PIONEER NATURAL RES. USA, INC.

cum_oil

50k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2020-03

peak_month

1993-05

-- production_history

cum_oil: 49,877 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

567 BBL/mo

Di (annual)

51.3%

b-factor

1.3

EUR

55,806 BBL

R-squared

0.737

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2PARKER & PARSLEY, INC.19,5001985-07-25
1PARKER & PARSLEY, INC.19,6001984-11-27
EOF // data source: Texas Railroad Commission // 2026