MORRIS, J. C.

Oil // district 6 // lease#1654

op: WINCHESTER PRODUCTION COMPANY

fields: TALCO

cum_oil

134k BBL

cum_gas

0 MCF

wells

5

production

1993-01 — 2014-09

peak_month

1995-03

-- production_history

cum_oil: 133,548 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

979 BBL/mo

Di (annual)

11.3%

b-factor

0.0

EUR

103,862 BBL

R-squared

0.592

type

exponential

-- wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2WINCHESTER OIL COMPANY14,5001982-10-19
2RWINCHESTER OIL COMPANY14,5001981-07-20
4WINCHESTER OIL COMPANY14,5001980-11-24
3RWINCHESTER OIL COMPANY14,3501979-03-15
1RGRATTON & VAUGHAN OPERATING CORP14,7001978-08-15
EOF // data source: Texas Railroad Commission // 2026