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  2. Oil depletion - Wikipedia

    en.wikipedia.org/wiki/Oil_depletion

    Oil depletion is the decline in oil production of a well, oil field, or geographic area. [1] The Hubbert peak theory makes predictions of production rates based on prior discovery rates and anticipated production rates. Hubbert curves predict that the production curves of non-renewing resources approximate a bell curve.

  3. Oil depletion allowance - Wikipedia

    en.wikipedia.org/wiki/Oil_depletion_allowance

    The oil depletion allowance in American (US) tax law is a tax break claimable by anyone with an economic interest in a mineral deposit or standing timber. [citation needed] The principle is that the asset is a capital investment that is a wasting asset, and therefore depreciation can reasonably be offset (effectively as a capital loss) against income.

  4. Decline curve analysis - Wikipedia

    en.wikipedia.org/wiki/Decline_curve_analysis

    By the aid of this knowledge the value of a property may be judged, and proper depletion and depreciation charges may be made on the books of the operating company. [3] [4] Production decline curve analysis is important in determining the value in oil and gas wells in oil and gas economics.

  5. Depletion (accounting) - Wikipedia

    en.wikipedia.org/wiki/Depletion_(accounting)

    Depletion is the using up of natural resources by mining, quarrying, drilling, or felling. According to the IRS Newswire, [2] over 50 percent of oil and gas extraction businesses use cost depletion to figure their depletion deduction. Mineral property includes oil and gas wells, mines, and other natural resource deposits (including geothermal ...

  6. Hubbert peak theory - Wikipedia

    en.wikipedia.org/wiki/Hubbert_peak_theory

    The standard Hubbert curve.For applications, the x and y scales are replaced by time and production scales. U.S. Oil Production and Imports 1910 to 2012. In 1956, Hubbert proposed that fossil fuel production in a given region over time would follow a roughly bell-shaped curve without giving a precise formula; he later used the Hubbert curve, the derivative of the logistic curve, [6] [7] for ...

  7. Hubbert linearization - Wikipedia

    en.wikipedia.org/wiki/Hubbert_linearization

    The Hubbert curve [2] is the first derivative of a logistic function, which has been used for modeling the depletion of crude oil in particular, the depletion of finite mineral resources in general [3] and also population growth patterns. [4] Example of a Hubbert Linearization on the US Lower-48 crude oil production.

  8. Oil and gas reserves and resource quantification - Wikipedia

    en.wikipedia.org/wiki/Oil_and_gas_reserves_and...

    The materials balance method for an oil or gas field uses an equation that relates the volume of oil, water and gas that has been produced from a reservoir and the change in reservoir pressure to calculate the remaining oil & gas. It assumes that, as fluids from the reservoir are produced, there will be a change in the reservoir pressure that ...

  9. Oil Depletion Analysis Centre - Wikipedia

    en.wikipedia.org/wiki/Oil_Depletion_Analysis_Centre

    The Oil Depletion Analysis Centre (ODAC) is an independent, UK-registered educational charity. The centre is working to raise international public awareness and promote better understanding of the world's oil depletion and peak oil problem. It is based in London and belongs to the New Economics Foundation.