McAlister Unit

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.

Barrels reported on Form PR for the whole lease. The latest months are revised upward as late reports arrive.

An Arps hyperbolic curve fitted to the 90 reporting months of gas since the peak in May 2018. 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.

71%

first-year decline from the peak (nominal D_i 214%)

0.8

b factor (hyperbolic)

0.86

fit R²

356K

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.

1. Freeport-McMoran Oil & Gas LLCJul 2013 → Jun 2014 · 12 mo
2. Encana Oil & Gas(usa) Inc.Jul 2014 → Jan 2020 · 67 mo
3. Ovintiv USA Inc.Feb 2020 → Apr 2021 · 15 mo
4. Validus NRG Aquilas Assetco LLCMay 2021 → Aug 2022 · 16 mo
5. Devon Energy Production Co, L.P.Sep 2022 → Jul 2026 · 47 mo

All 1 wells, searchable →