Ellis "a" Gas 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.

No oil reported in the last ten years. 3.72K bbl over the lease's record. Show every year

An Arps hyperbolic curve fitted to the 42 reporting months of gas since the peak in Mar 2023. 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.

23%

first-year decline from the peak (nominal D_i 35%)

2.0

b factor (hyperbolic)

0.75

fit R²

1.36M

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. Devon Energy Production Co, L.P.Jan 2011 → Jun 2016 · 66 mo2.28K bbl oil · 1.6M mcf gas
2. Sheridan Production Company, LLCJul 2016 → Dec 2019 · 42 mo457 bbl oil · 342K mcf gas
3. Sheridan Production Co III, LLCJan 2020 → Apr 2026 · 76 mo934 bbl oil · 467K mcf gas
4. Diversified Production LLCMay 2026 → Nov 2026 · 7 mo48 bbl oil · 20.2K mcf gas

All 1 wells, searchable →