GIBBONS, J. E.

Oil // district 13 // lease#29154

op: WINCHESTER PRODUCTION COMPANY

cum_oil

19k BBL

cum_gas

0 MCF

wells

4

production

1996-04 — 2026-03

peak_month

1997-05

-- production_history

cum_oil: 19,071 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

346 BBL/mo

Di (annual)

91.3%

b-factor

0.6

EUR

10,145 BBL

R-squared

0.528

type

hyperbolic

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4WINCHESTER PRODUCTION COMPANY39,0001997-06-10
3WINCHESTER PRODUCTION COMPANY29,0001990-02-07
2WINCHESTER PRODUCTION COMPANY19,0001989-10-03
1WINCHESTER PRODUCTION COMPANY19,0001989-05-08
EOF // multi-state drilling data platform // 2026