PARKS FIELD UNIT

Oil // district 10 // lease#4655

op: MOBIL PRODUCING TX. & N.M. INC.

cum_oil

378k BBL

cum_gas

0 MCF

wells

22

production

1993-01 — 2010-02

peak_month

1993-03

-- production_history

cum_oil: 378,331 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

2,555 BBL/mo

Di (annual)

4.2%

b-factor

0.1

EUR

662,927 BBL

R-squared

0.474

type

hyperbolic

-- wells (22)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1914WMOBIL PRODUCING TX. & N.M. INC.210,6992008-08-11
2606WHENRY PETROLEUM LP110,6002007-10-12
601MOBIL PRODUCING TX. & N.M. INC.211,3002007-10-11
1913HENRY PETROLEUM LP110,6002007-04-17
1908WMOBIL PRODUCING TX. & N.M. INC.210,4952004-05-24
1805WMOBIL PRODUCING TX. & N.M. INC.210,6072003-04-15
2208MOBIL PRODUCING TX. & N.M. INC.412,8002000-04-28
1808MOBIL PRODUCING TX. & N.M. INC.412,7001998-10-19
1309MOBIL PRODUCING TX. & N.M. INC.210,5871995-09-21
1418WMOBIL PRODUCING TX. & N.M. INC.110,4301994-02-01
2101WMOBIL PRODUCING TX. & N.M. INC.110,3801994-02-01
1405WMOBIL PRODUCING TX. & N.M. INC.110,2801993-07-15
1201WMOBIL PRODUCING TX. & N.M. INC.210,5401990-07-30
1412W42-329-00851--------
141742-329-00969--------
141942-329-00973--------
180742-329-01716--------
200342-329-00884--------
230242-329-00975--------
230342-329-00976--------
230542-329-00978--------
260942-329-01060--------
EOF // data source: Texas Railroad Commission // 2026