US8733439B1 Method of gas and oil production from shale
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US8733439B1 Method of gas and oil production from shale.

US8733439B1 - Method of gas and oil production from shale ...

Methods to recover over 95 percent of oil and gas from shale fracturing, oil sands, biomass, and hydrates and from deep water wells. Employing CO 2 , H 2 O 2 , some proprietary chemicals, metals and proppants, raising the temperature of the mixture and using the mixture in shale fracturing, oil sands, biomass and gas hydrates to dislodge the gas and oil.

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How is Shale Gas Produced? - Energy

NATURAL GAS FROM SHALE: Questions and Answers For shale gas, hydraulic fracturing of a reservoir is the preferred stimulation method (see graphic below). This typically involves injecting pressurized fluids to stimulate or fracture shale formations and release the natural gas. Sand pumped in with the fluids (often water) helps to keep the

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Future U.S. tight oil and shale gas production depends on ...

Jun 01, 2020  Based on projections in the U.S. Energy Information Administration's Annual Energy Outlook 2016 (AEO2016), U.S. tight oil production is expected to reach 7.08 million barrels per day (b/d), and shale gas production is expected to reach 79 billion cubic feet per day (Bcf/d) in 2040. These values reflect Reference case projections, while several side cases with different assumptions of oil ...

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An introduction to shale oil gas - IOGP

Gas. Oil. Notional additional resources. Gas. Oil. Gboe. Gbbl. Conventional. 1100. 1650. Shale oil gas. 1200. 350. Additional (%) 110. 20. Source : EIA 2013. Shale gas Shale oil Gboe Gboe Poland 25 3,3 France 23 4,7 Romania 9 0,3 Denmark 5 0 UK 4 0,7

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Shale Oil and Gas Production Processes - 1st Edition

Nov 18, 2019  Shale Oil and Gas Production Processes delivers the basics on current production technologies and the processing and refining of shale oil.Starting with the potential of formations and then proceeding to production and completion, this foundational resource also dives into the chemical and physical nature of the precursor of oil shale, kerogen, to help users understand and optimize its ...

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Method of gas and oil production from shale, oil sands and ...

Methods to recover over 95 percent of oil and gas from shale fracturing, oil sands, biomass, and hydrates and from deep water wells. Employing CO 2, H 2 O 2, some proprietary chemicals, metals and proppants, raising the temperature of the mixture and using the mixture in shale fracturing, oil sands, biomass and gas hydrates to dislodge the gas and oil.

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METHOD OF GAS AND OIL PRODUCTION FROM SHALE, OIL

This process describes method to recover over 95 percent recovery of Oil and gas from Shale fracking, Oil Sands, Biomass, and hydrates and from deep water wells by novel invention. The disclosure describes using CO2, H2O2 and some proprietary chemicals, metals, proppants and raising the temperature where in situ Shale fracturing, Oil sands, biomass and gas hydrates and dislodges the gas and oil.

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Upstream: Production and Exploration - Oil and Gas ...

As a result, the cost of that "tight oil" and "shale gas" has become competitive with the cost of oil and gas extracted from other sources. Virtually non-existent a decade ago, the development of shale resources has boomed in the United States. This book discusses the economic and budgetary effects of producing oil and natural gas from shale.

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An introduction to shale oil gas - IOGP

Gas. Oil. Notional additional resources. Gas. Oil. Gboe. Gbbl. Conventional. 1100. 1650. Shale oil gas. 1200. 350. Additional (%) 110. 20. Source : EIA 2013. Shale gas Shale oil Gboe Gboe Poland 25 3,3 France 23 4,7 Romania 9 0,3 Denmark 5 0 UK 4 0,7

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EIA/ARI World Shale Gas and Shale Oil Resource Assessment

Jun 17, 2013  EIA/ARI World Shale Gas and Shale Oil Resource Assessment 3 Our Resource Assessment Methodology 1. Conduct geologic and reservoir characterization of major shale basins and formation(s): 2. Define prospective area and risk factors for each shale formation. 3. Estimate risked shale gas and shale oil resource in-place. 4.

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Production data analysis method of shale oil gas wells ...

Download Citation Production data analysis method of shale oil gas wells with variable rates/pressures When the production performance of shale oil and gas wells is analyzed, the production ...

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WO2015191864A1 - Liquid oil production from shale gas ...

A process of producing liquid oil from shale gas condensate reservoirs and, more particularly, to increase liquid oil production by huff-n-puff in shale gas condensate reservoirs. The process includes performing a huff-n-puff gas injection mode and flowing the

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A New Method for History Matching and Forecasting Shale ...

Different methods have been proposed for history matching production of shale gas/oil wells which are drilled horizontally and usually hydraulically fractured with multiple stages. These methods are simulation, analytical models, and empirical equations.

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Shale Oil and Gas Handbook ScienceDirect

Critical topics covered include characterization of shale gas, theory and methods, typical costs, and obstacles for exploration and drilling, RD and technology development in shale production, EOR methods in shale oil reservoirs, and the current status and impending challenges for shale oil and gas, including the inevitable future prospects ...

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API Shale Natural Gas and Oil: Moving and Shaking the ...

Jan 03, 2013  Kevin Bullis, MIT Technology Review’s senior editor for energy, has a piece noting that the most significant advances in the energy field the past year resulted from surging natural gas and oil production from shale via hydraulic fracturing – an impact Bullis says is unlikely to be unsurpassed by other energy sectors in the near future

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Technology 101: EOR Methods for Shale and Tight Formations

Apr 05, 2018  The oil recovery in shale oil reservoirs is less than 10% ( Sheng, 2015a ), or 3–6%, according to the EIA 2013 report ( US DOE, 2013 ). The oil recovery in tight formations is also low. The gas recovery is 15–25% (Kuuskraa, 2013). A large percentage of the oil remains unrecovered without enhanced oil recovery (EOR) methods.

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Shale oil extraction - Wikipedia

Shale oil extraction is an industrial process for unconventional oil production. This process converts kerogen in oil shale into shale oil by pyrolysis, hydrogenation, or thermal dissolution.The resultant shale oil is used as fuel oil or upgraded to meet refinery feedstock specifications by adding hydrogen and removing sulfur and nitrogen impurities.. Shale oil extraction is usually performed ...

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Shale gas production costs: historical developments and ...

Mar 15, 2017  conventional gas and oil production. Unconventional resources cover different types of oil and gas such as tight oil, heavy oil or shale oil; and tight sands gas, shale gas, coalbed methane and gas hydrates. All these resources are much more difficult to extract than conventional resources and require specilized 1 EIA, 2016, and Enerdata, 2015,

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Study reveals how to improve natural gas production in shale

Nov 12, 2020  "The most challenging issue facing the shale energy industry is the very low hydrocarbon recovery rates: less than 10 percent for oil and 20 percent for gas.

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Method of gas and oil production from shale, oil sands and ...

Methods to recover over 95 percent of oil and gas from shale fracturing, oil sands, biomass, and hydrates and from deep water wells. Employing CO 2, H 2 O 2, some proprietary chemicals, metals and proppants, raising the temperature of the mixture and using the mixture in shale fracturing, oil sands, biomass and gas hydrates to dislodge the gas and oil.

Get Price

METHOD OF GAS AND OIL PRODUCTION FROM SHALE, OIL

This process describes method to recover over 95 percent recovery of Oil and gas from Shale fracking, Oil Sands, Biomass, and hydrates and from deep water wells by novel invention. The disclosure describes using CO2, H2O2 and some proprietary chemicals, metals, proppants and raising the temperature where in situ Shale fracturing, Oil sands, biomass and gas hydrates and dislodges the gas and oil.

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Shale oil exploration and production methods Info Shale ...

This is the same procedure as that used in shale gas production. It involves injection of highly pressurized water with proppant (e.g. sand) and a small admixture (approx. 0.5%) of several chemicals. The pressure of water breaks the rocks and establishes a network of induced fractures that are protected against closure with the proppant sand.

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Effects of Shale Production - Congressional Budget Office

consumption of oil and gas, domestic consumption of energy overall, and net exports of gas, while decreasing the production of oil and gas from conventional resources, net imports of oil, and the use of competing fuels. Shale gas has affected energy prices in the United States more strongly than tight oil has, and it will continue to do so.

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Production data analysis method of shale oil gas wells ...

Download Citation Production data analysis method of shale oil gas wells with variable rates/pressures When the production performance of shale oil and gas wells is analyzed, the production ...

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API Shale Natural Gas and Oil: Moving and Shaking the ...

Jan 03, 2013  Kevin Bullis, MIT Technology Review’s senior editor for energy, has a piece noting that the most significant advances in the energy field the past year resulted from surging natural gas and oil production from shale via hydraulic fracturing – an impact Bullis says is unlikely to be unsurpassed by other energy sectors in the near future

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Evaluating the public dialogue process on shale gas and ...

unconventional gas and oil; but rather the engagement process around shale gas and oil. This dialogue consisted of a two-wave qualitative and deliberative methodology, used to help participants build knowledge around quite technical information on shale gas and oil and the regulatory arrangements in place, before focusing on public engagement.

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A NEW METHOD FOR HISTORY MATCHING AND

The method presented in this thesis is applied to analyze the production performance of gas wells from Barnett, Woodford, and Fayetteville shales. It is shown that the method works well to understand reservoir description and predict future performance of shale gas wells. Moreover, synthetic shale oil well also was used to

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Development Process for Oil and Gas Production

The oil and gas extraction industry can be classified into four major processes: Visit the EFD virtual drilling site. (1) exploration, (2) well development, (3) production, and. (4) site abandonment. Exploration involves the search for rock formations associated with oil or natural gas deposits, and involves geophysical prospecting and/or ...

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Research progress on the desorption methods of shale gas

Download Citation Research progress on the desorption methods of shale gas The evaluation of shale gas content has a great significance on resource prediction, reserve calculation, and ...

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Shale Production Continues to Drive Ohio Oil/Gas Activity ...

Mar 24, 2015  Shale drillers continued to account for a larger share of Ohio's oil and gas activity last year, with unconventional operators leading the way in the number of

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U.S. Energy Information July 2021 Administration

Natural gas production million cubic feet/day 0 1,000 2,000 3,000 4,000 5,000 Anadarko Appalachia Bakken Eagle Ford HaynesvilleNiobrara Permian August-2020 August-2021 New-well oil production per rig barrels/day 0 6,000 12,000 18,000 24,000 30,000 Anadarko Appalachia Bakken Eagle Ford Niobrara Permian August-2020 August-2021 New-well gas ...

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Shale Oil And Gas - Seyl Energy

SHALE OIL AND GAS. Although the terms shale oil-gas and tight oil -gas are often used interchangeably in public discourse, shale formations are only a subset of all low permeability tight formations, which include sandstones and carbonates, as well as shales, as sources of tight oil production.

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Shale Oil: Definition, Production, Fracking, Pros, Cons

Dec 30, 2020  Shale oil is a high-quality crude oil that lies between layers of shale rock, impermeable mudstone, or siltstone. Oil companies produce shale oil by fracturing the rock formations that contain the layers of oil. Since 2014, U.S. shale oil has created a boom in domestic crude oil production. 1  Shale oil comprises more than a third of the ...

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