RANDALL, E.

Oil // district 11 // lease#66948

op: XTO ENERGY INC.

cum_oil

900k BBL

cum_gas

0 MCF

wells

8

production

1993-01 — 2026-03

peak_month

1995-12

-- production_history

cum_oil: 900,496 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

25,696 BBL/mo

Di (annual)

79.4%

b-factor

0.5

EUR

739,502 BBL

R-squared

0.873

type

hyperbolic

-- wells (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
41XTO ENERGY INC.59,9002009-04-22
41 UXTO ENERGY INC.59,9002009-04-22
39EXXON MOBIL CORPORATION49,5002003-03-24
42EXXON MOBIL CORPORATION29,7002001-04-02
42UEXXON MOBIL CORPORATION29,7002001-04-02
43MEXXON CORP.39,7401998-08-07
43UEXXON CORP.39,7401998-08-07
45 UEXXON CORP.19,7001995-03-17
EOF // multi-state drilling data platform // 2026