ZINFANDEL

Oil // district 13 // lease#28914

op: RYAN, JOSEPH G.

cum_oil

618 BBL

cum_gas

0 MCF

wells

1

production

1994-12 — 2015-07

peak_month

1997-04

-- production_history

cum_oil: 618 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

42 BBL/mo

Di (annual)

340.1%

b-factor

1.2

EUR

834 BBL

R-squared

0.817

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2PETROLEUM CAPITAL, L.C.33,5001997-01-17
EOF // data source: Texas Railroad Commission // 2026