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Wednesday, January 25, 2012
Oil Company Subsidies? Part deux!
The President, in his State of the Union address has disingenously propagated a description of certain tax benefits received by companies in all manner of industries as "subsidies for big oil".
Here are a few of the items which are being incorrectly identified as “subsidies” inside the beltway:
Here are a few of the items which are being incorrectly identified as “subsidies” inside the beltway:
Intangible Drilling Costs – Companies which engage purely in energy exploration and discovery can recover their costs related to exploration at tax time at a rate of 100%. This lessens the burden on energy providers for the number of “dry holes” which may be found in the process. Integrated companies (i.e. “big oil”) can recover these exploration costs at 70%. Not a subsidy.
Domestic Manufacturer’s Deduction (Section 199) – A deduction (not a credit) equal to 9% of income earned from manufacturing, producing, growing or extracting in the United States, is available to every single taxpayer who qualifies in the U.S. The oil and gas industry, and only the oil and gas industry, is limited to a 6% deduction.
Percentage Depletion – The percentage depletion deduction is a cost recovery method that allows taxpayers to recover their lease investment in a mineral interest through a percentage of gross income from a well. This depletion method is not available to companies that produce oil as well as refine and market it (i.e. “Big Oil”.) This is available to all extractive industries (gold, iron, clay, etc) in the US and is in no way unique to the oil and gas industry.
Tuesday, January 24, 2012
Carbon Dioxide Flooding
CARBON DIOXIDE FLOODING
Even though CO2 is not miscible with oil on first contact, when it is forced into a reservoir a miscible front is generated by a gradual transfer of smaller, lighter hydrocarbon molecules from the oil to the CO2. This miscible front is in essence a bank of enriched gas that consists of CO2 and light hydrocarbons. Under favorable conditions of pressure and temperature, this front will be soluble with the oil, making it easier to move toward production wells.
This initial CO2 slug is typically followed by alternate water and CO2 injection - the water serving to improve sweep efficiency and to minimize the amount of CO2 required for the flood.
Production will be from an oil bank that forms ahead of the miscible front. As reservoir fluids are produced through production wells, the CO2 reverts to a gaseous state and provides a "gas lift" similar to that of original reservoir natural gas pressure. On the surface, the CO2 can be separated from the produced fluids and may be reinjected, helping to reduce the amount of new CO2 required for the project; thus, the CO2 can be recycled.
This procedure may be repeated, known as "huff and puff" until oil production drops below a profitable level.
Carbon dioxide (CO2) can sometimes be used to enhance the displacement of oil from a reservoir. Carbon dioxide occurs naturally in some reservoirs, either with natural gas or as a nearly pure compound. It can also be obtained as a by-product from chemical and fertilizer plants, or it can be manufactured or separated from power plant stack gas.
When pressure in a candidate reservoir has been depleted through primary production and possibly waterflooding, it must be restored before CO2 injection can begin. To do this, normally water is pumped into the reservoir through injection wells until pressure reaches a desired level, then CO2 is introduced into the reservoir through these same injection wells.Even though CO2 is not miscible with oil on first contact, when it is forced into a reservoir a miscible front is generated by a gradual transfer of smaller, lighter hydrocarbon molecules from the oil to the CO2. This miscible front is in essence a bank of enriched gas that consists of CO2 and light hydrocarbons. Under favorable conditions of pressure and temperature, this front will be soluble with the oil, making it easier to move toward production wells.
Production will be from an oil bank that forms ahead of the miscible front. As reservoir fluids are produced through production wells, the CO2 reverts to a gaseous state and provides a "gas lift" similar to that of original reservoir natural gas pressure. On the surface, the CO2 can be separated from the produced fluids and may be reinjected, helping to reduce the amount of new CO2 required for the project; thus, the CO2 can be recycled.
Friday, January 20, 2012
Reasonable Profits Board?
Dems Propose Reasonable Profits Board to Regulate Oil Company Profits
Six House Democrats, led by Rep. Dennis Kucinich (D-Ohio), want to set up a "Reasonable Profits Board" to control gas profits.
The Democrats, worried about higher gas prices, want to set up a board that would apply a "windfall profit tax" as high as 100 percent on the sale of oil and gas, according to their legislation. The bill provides no specific guidance for how the board would determine what constitutes a reasonable profit.
The Gas Price Spike Act, H.R. 3784, would apply a windfall tax on the sale of oil and gas that ranges from 50 percent to 100 percent on all surplus earnings exceeding "a reasonable profit." It would set up a Reasonable Profits Board made up of three presidential nominees that will serve three-year terms. Unlike other bills setting up advisory boards, the Reasonable Profits Board would not be made up of any nominees from Congress
Six House Democrats, led by Rep. Dennis Kucinich (D-Ohio), want to set up a "Reasonable Profits Board" to control gas profits.
The Democrats, worried about higher gas prices, want to set up a board that would apply a "windfall profit tax" as high as 100 percent on the sale of oil and gas, according to their legislation. The bill provides no specific guidance for how the board would determine what constitutes a reasonable profit.
The Gas Price Spike Act, H.R. 3784, would apply a windfall tax on the sale of oil and gas that ranges from 50 percent to 100 percent on all surplus earnings exceeding "a reasonable profit." It would set up a Reasonable Profits Board made up of three presidential nominees that will serve three-year terms. Unlike other bills setting up advisory boards, the Reasonable Profits Board would not be made up of any nominees from Congress
Thursday, January 19, 2012
Pipeline Safety Record
The American Petroleum Institute tracks pipeline performance; the charts below show that not only are things pretty darn good, they also continue to improve.
API Study: Investments, Jobs Nosedive In Gulf Of Mexico
API Study: Investments, Jobs Nosedive In Gulf Of Mexico: API Study: Investments, Jobs Nosedive In Gulf Of Mexico
The number of rigs that have left the Gulf of Mexico and the slow pace of issuing new permits have resulted in a steep decline in investment and a major loss of jobs.
The number of rigs that have left the Gulf of Mexico and the slow pace of issuing new permits have resulted in a steep decline in investment and a major loss of jobs.
Monday, January 16, 2012
Tuesday, January 10, 2012
Skrugard Seismic Section
Seismic and 3D CSEM profile across the the Bjørnøyrenna Basin and the Skrugard discovery well 7219/8-1 S. Notice the excellent match between the structural information provided by the seismic section and the resistivity profile with a conductive Tertiary resting on top of a resistive Cretaceous-Jurassic fault block with the Skrugard discovery well 7219/8-1 S. As the downthrown block is conductive, a better understanding of such resistivity variations is an additional key for breaking the basin code. Source: Aker Geo
Perspective view of the Base Cretaceous in the western Barents Sea. In yellow, the highlighted area shown on the expanded figure. Source: Aker Geo
Bjørnøyrenna Basin with the Skrugard discovery. Seismic structural map, Base Cretaceous (bottom) with the magnetic tilt derivative map, reduced to the pole, High Pass filter 15 km, gravity free air anomaly map, HP filter 15 km (middle) and (top) 3D CSEM (Controlled-Source Electromagnetics with a towed dipole transmitter and arrays of sea bottom dipole receivers) anomaly map showing a strong salt induced resistive anomaly close to sea bottom (cross section on page 56). The structural trend in the CSEM map corresponds to an offset in basin overall NNE-SSW trend. Source: Aker Geo
Statoil Havis Skrugard Area, Barents Sea
Statoil estimates the volumes in Havis to be between 200 and 300 million barrels of recoverable oil equivalents (o.e.). The provisional, updated total volume estimate for the Skrugard and Havis discoveries in PL532 is in the region of 400-600 million barrels of recoverable oil equivalents.
Havis lies approximately 7 kilometres southwest of the Skrugard discovery, made in April of last year. Havis lies within the same production licence, but forms an independent structure. There is no communication between the two discoveries.
Moreover, Havis and Skrugard prove that persistence and long-term thinking bear fruits. Statoil has been exploring in the Barents Sea for more than 30 years and the company has been involved in 88 of a total 92 exploration wells drilled in the area. This has resulted in continuous competence building and a deep understanding of the hydrocarbon systems in the Barents Sea.
Thursday, January 5, 2012
Tuesday, January 3, 2012
US Gas Rigs Continue to Tank
Over the past eight reports going back to late October, natural gas rigs have dropped 132 while oil rigs have jumped 123, further entrenching oil's market share in the drilling space. Oil rigs now account for almost 60% of all U.S. drilling, up from 53.3% just eight weeks ago. Comparatively, natural gas drilling makes up less than 40% of U.S. activity, down from 46.2% eight weeks ago.
According to the survey, 802 rigs were drilling for gas, down 16 on the week, down 129 on the year and at its lowest point in almost two years. The report shows 1,201 rigs were drilling for oil, up five on the week, up 430 on the year and above 1,200 for the first time in Baker Hughes records. Miscellaneous rigs, typically associated with geothermal drilling, were unchanged on the week at five.
Over the past eight reports going back to late October, natural gas rigs have dropped 132 while oil rigs have jumped 123, further entrenching oil's market share in the drilling space. Oil rigs now account for almost 60% of all U.S. drilling, up from 53.3% just eight weeks ago. Comparatively, natural gas drilling makes up less than 40% of U.S. activity, down from 46.2% eight weeks ago.
According to the survey, 802 rigs were drilling for gas, down 16 on the week, down 129 on the year and at its lowest point in almost two years. The report shows 1,201 rigs were drilling for oil, up five on the week, up 430 on the year and above 1,200 for the first time in Baker Hughes records. Miscellaneous rigs, typically associated with geothermal drilling, were unchanged on the week at five.
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