TERRA-ZANT

Oil // district 8 // lease#25198

op: HUNT OIL COMPANY

cum_oil

73k BBL

cum_gas

0 MCF

wells

3

production

1993-01 — 2013-07

peak_month

1993-04

-- production_history

cum_oil: 72,999 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

975 BBL/mo

Di (annual)

18.7%

b-factor

0.1

EUR

69,326 BBL

R-squared

0.870

type

hyperbolic

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3HUNT OIL COMPANY16,0001994-06-03
2TERRA RESOURCES, INC.16,1001989-02-09
1TERRA RESOURCES, INC.16,0001988-11-21
EOF // data source: Texas Railroad Commission // 2026