Ducks Du

Gas-well gas plus casinghead gas, mcf. On an oil lease all gas is reported as casinghead. The latest months are revised upward as late reports arrive.

No oil reported in the last ten years. 22 bbl over the lease's record. Show every year

An Arps hyperbolic curve fitted to the 90 reporting months of gas since the peak in Mar 2019. The dashed line below is that curve, drawn over the months it was fitted to and then 24 months past the last report; where it parts from the columns is where the model stops describing the lease. It describes the trend of past reports. It does not know about recompletions, shut-ins, or new wells, and it is shown only when the lease reported within the last year and the curve explains most of the history.

53%

first-year decline from the peak (nominal D_i 102%)

0.8

b factor (hyperbolic)

0.97

fit R²

4.81M

mcf remaining on the curve, to 1 per month

Quoting a projected figure as if it were reported would be wrong; the reported figures are the ones in the charts and the table view. How production is reported →

Who reported it

Each run of months one operator filed the production report, oldest first, with what it reported in them.

1. XTO Energy Inc.Sep 2010 → Nov 2026 · 195 mo22 bbl oil · 12.9M mcf gas

All 1 wells, searchable →