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American Sands Energy Corp., an oilsands exploration and development company operating in the state of Utah, announced the successful operation of its oilsand recovery pilot facility. The extraction system consumes no water in its process. That company acquired GreenRiver Resources Corp.,
CNOOC Limited—China’s largest producer of offshore crude oil and natural gas and one of the largest independent oil and gas exploration and production companies in the world—is acquiring all of the Common Shares of Canada-based energy company Nexen Inc. It is the second-largest oil producer in the UK North Sea.
Researchers at the University of Calgary are developing ultra-dispersed (UD) nanocatalysts for the in situ upgrading of heavy oil and bitumen from deep reservoirs. One of the challenges of such an approach is the placement of the catalyst deep into the heavy oil plume by transporting a catalyst suspension through the sand medium.
Twelve of Canada’s oilsands producers have formed a new alliance, Canada’s OilSands Innovation Alliance (COSIA), focused on accelerating the pace of improving environmental performance in Canada’s oilsands through collaborative action and innovation. The released water is recovered and recycled.
Proposed oilsands monitoring by 2015. The Government of Canada and Government of Alberta unveiled “The Joint Canada-Alberta Implementation Plan for OilSands Monitoring” in a partnership to improve environmental monitoring in the oilsands region with a program that will sample more sites for more substances more frequently.
Bitumen production from the Canadian oilsands provides a point of reference that could be used to observe and better manage the land and water impacts of a rapid transition to unconventional fuels, suggests Dr. Sarah Jordaan of the Energy Technology Innovation Policy Research Group, Department of Earth and Planetary Sciences, Harvard University.
A team at Penn State University has demonstrated that a previously developed method employing ionic liquids (ILs) together with a nonpolar solvent such as toluene can effect a separation of bitumen from oilsands in the Western US at ambient temperatures (~25 °C), although with greater difficulty than Canadian oilsands.
A study by a team from the State Key Laboratory of Heavy Oil Processing, China University of Petroleum found that fluid thermal processing of. il sands is a feasible process for the production of an upgraded bitumen-derived liquid from Inner Mongolian oilsand. Oilsands exploration in Xing’an region.
The majority (62%) of the plantations were located on the island of Sumatra, and more than two-thirds (69%) of all industrial plantations were developed for oil palm cultivation, with the remainder mostly being Acacia plantations for paper pulp production. —Miettinen et al. Earlier post.).
Alberta’s Innovative Energy Technologies Program (IETP) is supporting 5 new pilot projects to reduce energy use, water use and CO 2 emissions in oilsands processing as well as improving the recovery of crude oil and bitumen in reserves that were once unrecoverable. Imperial Oil Ltd., Imperial Oil Ltd.
Summary of the current oilsands developments (mining and in-situ) and associated land use. Canada’s Environment Minister Peter Kent released an integrated monitoring plan for the oilsands region. fail in its goal of generating the data necessary to provide assurance that the oilsands are.
In the US, producing one gallon of ethanol from switchgrass consumes approximately the same net amount of water as does producing a gallon of gasoline from conventional crude or oilsandsoil, according to a study by Argonne National Laboratory researchers presented at the 238 th national meeting of the American Chemical Society last week.
Engineers at the University of Pittsburgh Swanson School of Engineering are using membrane distillation technology to enable drillers to filter and reuse the produced water in the oil and gas industry, in agriculture, and other beneficial uses. The team is back in the lab to find a fix. Shamlou, Elmira & Vidic, Radisav & Khanna, Vikas.
Researchers from Tianjin University and the National Engineering Research Centre for Distillation Technology, Tianjin, China, report on the use of an ionic liquid (IL) with low viscosity to enhance bitumen recovery from oilsands by solvent extraction while reducing adverse impacts in the ACS journal Energy & Fuels.
Athabasca OilSands Corp. AOSC) announced that the Alberta Energy Resources Conservation Board and Alberta Environment and Water has issued full regulatory approval for the MacKay River commercial oilsands project to MacKay Operating Corp. Earlier post.) ( Earlier post.)
Transmitting oilsands production. Synthetic crude is produced by upgrading bitumen and is a blend of naphtha, distillate and gas oil range materials produced by hydrotreating the naphtha, distillate and gas oil generated in a delayed coking unit.).
The Alberta Energy Resources Conservation Board (ERCB) has given approval to Cenovus Energy Inc. to proceed with its Narrows Lake oilsands project, with an ultimate gross production capacity of 130,000 barrels per day. SAP combines steam injection with solvents, such as butane, to help bring the oil to the surface.
The Government of Canada is supporting a three-year project that will result in the construction of a $19-million, demonstration-scale facility in Alberta that will use algae to recycle industrial carbon dioxide emissions from an oilsands facility into commercial products such as biofuels. Click to enlarge.
(JAPEX) plans to invest ¥65-70 billion (US$830–893 million) in its Canadian oilsands projects, Chief Executive Osamu Watanabe told Dow Jones Newswires. China’s biggest offshore oil and gas producer, said it will buy Canadian oil-sands developer OPTI Canada Inc. Oilsands production using SAGD.
A comprehensive environmental field study to gather information on air contaminants in the Wood Buffalo region in northeast Alberta, Canada (home to major oilsands projects) will occur from 12 August to mid-September 2013. Evaluate high-resolution air quality models for use in the oilsands region. Earlier post.).
Researchers at Southwest Research Institute (SwRI) and The University of Texas at San Antonio (UTSA) have determined that biochar, a substance produced from plant matter, is a safe, effective and inexpensive method to treat flowback water following hydraulic fracturing, or fracking. —Maoqi Feng, SwRI.
Athabasca OilSands Corp. has exercised its option to divest its 40% interest in the MacKay River oilsands project to Cretaceous Oilsands Holdings Limited, a wholly owned subsidiary of PetroChina International Investment Limited, for C$680 million (US$672 million) in cash. Earlier post.) Earlier post.). Earlier post.).
Water consumption intensity of ethanol from corn grain and crop residue and the avoided/displaced water use credits assigned to coproducts: DGS and electricity. In their paper, Mishra and Yeh analyze the lifecycle water requirement consumption and withdrawal requirements of ethanol produced from corn and from crop residue.
m 3 (337,004 gallons US) total bitumen emulsion has been recovered from the ongoing bitumen upwelling at four sites in Canadian Natural Resources Limited’s Primrose project. HPCSS has been used in oil recovery in Alberta for more than 30 years, AER noted. The Alberta Energy Regulator (AER) reports that 1,275.7 Source: CNRL.
The PEIS describes and evaluates the potential environmental impacts of G&G survey activities in Federal waters of the Mid- and South Atlantic Outer Continental Shelf (OCS) and adjacent State waters for three program areas (oil and gas, renewable energy, and marine minerals) during the 2012-2020 time period. Savannah, Ga.;
The US Environmental Protection Agency (EPA) released a draft assessment on the potential impacts of hydraulic fracturing activities on drinking waterresources in the United States. The stages of the hydraulic fracturing water cycle. Source: EPA. Click to enlarge.
The well results confirm a significant resource extension for the Mad Dog Field complex, which includes the existing field, in production since 2005, and appraisal drilling of the Mad Dog South field in 2008 and 2009. in about 4,500 feet (1,371 meters) of water. —Bob Dudley, BP group chief executive. BHP Billiton has a 23.9%
The grant, one of the largest ever awarded to the university, will allow researchers to advance the scientific understanding of naturally occurring methane hydrate so that its resource potential and environmental implications can be fully understood. Accordingly, other countries with high energy demands or limited resources—e.g.
Based on the interim results of a new study, MIT researchers are warning smaller nations to proceed with caution in pursuing the development of their natural gas resources. While natural gas is often cheaper than oil and gives off fewer emissions, developing the resource comes with risks, especially for smaller nations.
The discovery well was drilled to a total depth of 15,783 feet (4,811 meters) and encountered 184 feet (56 meters) of net natural gas pay in high-quality lower Miocene sands. Discovered gross resources, combined with the de-risked resources in an adjacent fault block on the license, are estimated to range(1) between 1.6
Results indicate that under the conditions of this study, for this specific location, fracture growth ceased more than 5,000 feet (1,524 meters) below drinking water aquifers and there was no detectable upward migration of gas or fluids from the hydraulically-fractured Marcellus Shale.
Current heavy oil and bitumen production processes are high-energy and water-intensive and, consequently, have significant environmental footprints because of the production of gaseous emissions such as CO 2 and generating huge amounts of produced water. A report on their work is published in the ACS journal Energy & Fuels.
Anadarko Petroleum Corporation announced that its Shenandoah-2 well in the deepwater Gulf of Mexico encountered more than 1,000 net feet of oil pay in multiple high-quality Lower Tertiary-aged reservoirs. The well was drilled to test the down-dip extent of the accumulation, and the targeted sands were full to base with no oil-water contact.
Additional resources of approximately C$1.2M For dewatering the company has agreements in place with two technology providers and, through inVentures, has access to an organic sieve technology for removing water from the algae oil. In parallel, scientists are also working to develop technology to effectively extract the oil.
Statoil has confirmed communication between the Aldous and Avaldsnes oil discoveries in the North Sea. In combination these discoveries may represent an oil structure of between 500 million and 1.2 billion barrels of recoverable oil equivalent. Norway has not seen a similar oil discovery since the mid-eighties.
Water consumption or withdrawals per unit of energy produced, by energy type, in the United States. With increasing frequency ,” write the Pacific Institute researchers, “ we value energy production over water production. ”. by Jack Rosebro. Source: DHI Group. Click to enlarge. Climate change.
an independent oil exploration and production company focusing on the deepwater US Gulf of Mexico and offshore Angola and Gabon, announced a significant oil discovery at its North Platte prospect on Garden Banks Block 959 in the deepwater Gulf of Mexico. Cobalt International Energy, Inc., In the Gulf of Mexico, Total also holds a 33.3%
Statoil has made the investment decision to develop the Mariner heavy oil field development in the UK North Sea. The field was discovered in 1981 and Statoil entered the license as operator in 2007 with the aim of finally unlocking the resources. The heavy oil project will require pioneering technology in order to be developed.
Hydraulic fracturing (“fracking”) is a process in which large volumes of water, sand and chemicals are injected at high pressures to extract oil and natural gas from underground rock formations. During the past few years, the use of hydraulic fracturing has expanded across much of the country. Earlier post.).
Results of a Rice University laboratory study suggests that using foam may maximize enhanced oil recovery (EOR). Oil resides in formations of rock and sand in small cracks and crevices that have proved devilishly difficult to tap. Drillers pump various substances downhole to loosen and either push or carry oil to the surface.
An hydrothermal process is one that involves water at elevated temperatures and pressures; hydrothermal liquefaction (HTL) is one of a number of methods for converting biomass conversion to biofuels or biofuel precursors. milliliters of wet algae, capped it and plunged it into 1,100-degree Fahrenheit sand. Phillip Savage. AIChE 2012.
EO28), were identified in hydraulic fracturing flowback and produced water using a new application of the Kendrick mass defect and liquid chromatography/ quadrupole-time-of-flight mass spectrometry. Surfactants reduce the surface tension between water and oil, allowing for more oil to be extracted from porous rock underground.
Big Foot will be Chevron’s sixth operated facility in the deepwater Gulf of Mexico and located approximately 225 miles (360 km) south of New Orleans, Louisiana, in water depths of 5,200 feet (1,600 m). First oil is anticipated in 2014. Chevron, through its subsidiary Chevron USA Inc.,
Noble’s discovered resources in the Eastern Mediterranean now totals nearly 40 trillion cubic feet of natural gas. Tamar SW, which was drilled to a total depth of 17,420 feet (5,310 meters) in 5,405 feet (1,647 meters) of water, is the company’s eighth consecutive discovery in the Levant Basin. Noble Energy, Inc.
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