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Study links swarm of quakes in Texas to natural gas drilling

April 21, 2015 12:05 pm | by Seth Borenstein, AP Science Writer, Associated Press | News | Comments

With real-time monitors, scientists have linked a swarm of small earthquakes west of Fort Worth, Texas, to nearby natural gas wells and wastewater injection. In 84 days from November 2013 to January 2014, the area around Azle, Texas, shook with 27 magnitude 2 or greater earthquakes, while scientists at Southern Methodist Univ. and the U.S. Geological Survey monitored the shaking.

U.S. natural gas market buffered against local policy intervention

February 17, 2015 7:02 pm | by David Ruth, Rice Univ. | News | Comments

The depth and efficiency of the U.S. natural gas market would buffer it against potential local...

Using ocean waves to monitor offshore oil and gas fields

January 29, 2015 7:54 am | by Ker Than, Stanford Univ. | News | Comments

A technology developed by Stanford Univ. scientists for passively probing the seafloor using...

Rice study fuels hope for natural gas cars

December 19, 2014 8:11 am | News | Comments

Cars that run on natural gas are touted as efficient and environmentally friendly, but...

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New form of ice could explore avenues for energy production and storage

December 11, 2014 8:01 am | News | Comments

The discovery of a new form of ice could lead to an improved understanding of our planet’s geology, potentially helping to unlock new solutions in the production, transportation and storage of energy. Ice XVI, the least dense of all known forms of ice, has a highly symmetric cage-like structure that can trap gaseous molecules to form compounds known as clathrates or gas hydrates.

Is natural gas a “bridge” to a hotter future?

December 8, 2014 3:47 pm | by Carnegie Institute | News | Comments

Natural gas power plants produce substantial amounts of gases that lead to global warming. Replacing old coal-fired power plants with new natural gas plants could cause climate damage to increase over the next decades, unless their methane leakage rates are very low and the new power plants are very efficient.

NIR Drills Into the Energy Industry

December 4, 2014 2:16 pm | by Lindsay Hock, Managing Editor | Articles | Comments

Hydrocarbon exploration by definition is the search by geologists or geophysicists for hydrocarbon deposits beneath the Earth’s surface, such as oil (petroleum) and natural gas. In such exploration, the oil and gas industry drills holes into the Earth’s surface to extract the petroleum or natural gas. However, such exploration is expensive, not to mention a high-risk operation.

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Global natural gas boom alone won’t slow climate change

October 16, 2014 9:14 am | by Mary Beckman, Pacific Northwest National Laboratory | News | Comments

A new analysis of global energy use, economics and the climate shows that without new climate policies, expanding the current bounty of inexpensive natural gas alone would not slow the growth of global greenhouse gas emissions worldwide over the long term, according to a study. Because natural gas emits half the carbon dioxide of coal, many people hoped the recent natural gas boom could help slow climate change.

Satellite sees hot spot of methane in U.S. Southwest

October 10, 2014 9:14 am | by Seth Borenstein, AP Science Writer | News | Comments

A surprising hot spot of the potent global-warming gas methane hovers over part of the southwestern U.S., according to satellite data. That result hints that the U.S. Environmental Protection Agency and other agencies considerably underestimate leaks of methane, also called natural gas. While methane isn't the most plentiful heat-trapping gas, scientists worry about its increasing amounts and have had difficulties tracking emissions.

GE to give Penn State $10M for gas drilling center

September 25, 2014 10:09 am | by Kevin Begos, Associated Press | News | Comments

Penn State Univ. said Wednesday that General Electric Co. will give the school up to $10 million to create a new center for natural gas industry research. GE said the money will support research projects, equipment, and undergraduate, graduate, and postdoctoral fellowships at The Center for Collaborative Research on Intelligent Natural Gas Supply Systems. the money will be donated over the next five years and earmarked for different uses.

New tool predicts economic impacts of natural gas stations

September 25, 2014 8:47 am | by Louise Lerner, Argonne National Laboratory | News | Comments

Researchers at the U.S. Dept. of Energy (DOE)’s Argonne National Laboratory announced a new tool for analyzing the economic impacts of building new compressed natural gas fueling stations. Called JOBS NG, the tool is freely available to the public. Mostly made up of methane, compressed natural gas is an alternative fuel for cars and trucks that can offer greenhouse gas benefits over gasoline.

NC State partners with Bio2Electric on new catalyst technology

August 13, 2014 8:11 am | by Matt Shipman, News Services, North Carolina State Univ. | News | Comments

North Carolina State Univ. is part of a project team that is researching and developing new catalyst technology to produce the commercially important chemicals ethylene and propylene from natural gas. The project lead, Bio2Electric, LLC, dba EcoCatalytic Technologies, is collaborating with North Carolina State Univ., among other industry partners, to develop the new catalyst technologies.

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Energy-subsidy reform can be achieved with proper preparation, outside pressure

May 6, 2014 9:33 am | News | Comments

Reform of energy subsidies in oil-exporting countries can reduce carbon emissions and add years to oil exports, according to a new paper from Rice Univ.’s Baker Institute for Public Policy. The paper reviews the record of energy-subsidy reforms and argues that big exporters should reduce energy demand by raising prices, and that this can be done without undermining legitimacy of governments that depend on subsidies for political support.

Oil and Gas Industry Training Requires Rich New Technology

April 15, 2014 8:06 am | by Oliver Diaz, CEO and Founder, FuelFX | Articles | Comments

The stakes are incredibly high for the safety and compliance efforts of today’s oil and gas industry. Engineers and crews must be trained for increasingly complex processes and procedures used aboard drilling rigs and production platforms. The consequences of inadequate training during oil production can be disastrous to both operator crews and the environment.

A few “problem wells” source of greenhouse gas

April 15, 2014 7:48 am | by Elizabeth K. Gardner, Purdue Univ. | News | Comments

High levels of the greenhouse gas methane were found above shale gas wells at a production point not thought to be an important emissions source, according to a study jointly led by Purdue and Cornell universities. The findings could have implications for the evaluation of the environmental impacts from natural gas production.

Obama admin drives ahead with new cleaner gas rule

March 3, 2014 2:22 pm | by Josh Lederman - Associated Press - Associated Press | News | Comments

The Obama administration is driving ahead with a dramatic reduction in sulfur in gasoline and tailpipe emissions, declaring that cleaner air will save thousands of lives per year at little cost to consumers. Public health groups and automakers cheered the new rules.

Study indicates improvements needed in handling methane emissions

February 19, 2014 7:23 am | News | Comments

A new study led by the Joint Institute for Strategic Energy Analysis says that the total impact of switching to natural gas depends heavily on leakage of methane during the natural gas life cycle, and suggests that more can be done to reduce methane emissions and to improve measurement tools which help inform policy choices.

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Study: America's natural gas system is leaky and in need of a fix

February 14, 2014 8:05 am | by Mark Golden, Stanford Univ. | News | Comments

The first thorough comparison of evidence for natural gas system leaks confirms that organizations including the Environmental Protection Agency (EPA) have underestimated U.S. methane emissions generally, as well as those from the natural gas industry specifically.

Is natural gas a solution to mitigating climate change?

February 11, 2014 8:18 am | by Cynthia Eller, California Institute of Technology | News | Comments

Methane, a key greenhouse gas, has more than doubled in volume in Earth's atmosphere since 1750. Its increase is believed to be a leading contributor to climate change. But where is the methane coming from? Research by a California Institute of Technology atmospheric chemist suggests that losses of natural gas—our "cleanest" fossil fuel—into the atmosphere may be a larger source than previously recognized.

Simulating Subsidence from Oil and Gas Extraction

February 6, 2014 10:33 am | by S. Monaco, G. Capasso, S. Mantica, Eni E&P D and Datye, R. Vitali, Dassault Systemes | Articles | Comments

Oil and gas remain primary power sources for both personal and industrial use worldwide. Extraction of these fuel resources from underground reservoirs involves complex geomechanical processes, and can result in subsidence of the ground over a reservoir. Since this occurrence can have an impact on the environment and affect the operability of extraction equipment, it needs to be accurately predicted and kept within safe limits.

Natural gas locomotives may prove cheaper, cleaner

January 23, 2014 2:07 am | by Josh Funk - Associated Press - Associated Press | News | Comments

The diesel-burning locomotive, the workhorse of American railroads since World War II, will soon begin burning natural gas—a potentially historic shift that could cut fuel costs, reduce pollution and strengthen the advantage railroads hold over trucks in long-haul shipping. Rail companies want to take advantage of booming natural gas production that has cut the price of the fuel by as much as 50%.

Partnership works to covert natural gas to liquid fuel

January 15, 2014 8:17 am | News | Comments

In an effort to put to good use natural gas (methane) that might otherwise become pollution, Lawrence Livermore National Laboratory is collaborating with start-up company Calysta Energy on a new technology to convert natural gas to liquid fuel. The process involves taking natural gas from oil and gas operations, and converting it to methanol that can be used as a fuel or converted to other useful chemicals.

Natural gas exports: Slow walk or "danger zone"?

January 8, 2014 3:19 am | by MATTHEW DALY - Associated Press - Associated Press | News | Comments

The debate over exporting liquefied natural gas is intensifying as the Energy Dept. considers an array of applications to ship the fuel to Japan, India and other countries where prices are far higher than in the United States. Some large manufacturers that use natural gas say the department is moving too quickly to approve gas exports, pushing the U.S. into a "danger zone" that could raise prices and harm the economy.

Researchers use simple scaling theory to better predict shale production

November 19, 2013 7:05 am | News | Comments

Scientists at The Univ. of Texas at Austin have developed a new method to estimate gas production from hydraulically fractured wells in the Barnett Shale. The approach, which uses a simple physics theory called scaling, is intended to help the energy industry accurately identify low- and high-producing horizontal wells, as well as accurately predict how long it will take for gas reserves to deplete in the wells.

How do we balance needs of energy, water and climate?

November 15, 2013 7:26 am | by David L. Chandler, MIT News Office | News | Comments

In deciding how best to meet the world’s growing needs for energy, the answers depend crucially on how the question is framed. Looking for the most cost-effective path provides one set of answers; including the need to curtail greenhouse gas emissions gives a different picture. Adding the need to address looming shortages of fresh water, it turns out, leads to a very different set of choices.

Methane-munching microorganisms meddle with metal

November 11, 2013 2:46 pm | News | Comments

Methane hydrates are a potential energy source, but they are also a potential source of global warming. A pair of cooperating microbes on the ocean floor "eats" this methane in a unique way, and a new study provides insights into their surprising nutritional requirements. Learning how these methane-munching organisms exist in extreme environments could provide clues about how the deep-sea environment might change in a warming world.

Emissions pricing revenues could overcompensate profit losses of fossil fuel owners

November 5, 2013 4:43 pm | News | Comments

According to a study published by scientists at the Potsdam Institute for Climate Impact Research, the strategy of assigning a price to global carbon nanotubes emissions could generate a revenue of $32 trillion over the 21st century, exceeding by far the $12 trillion of lost profits from fossil fuel owners.

Ukraine, Chevron sign shale gas deal

November 5, 2013 9:16 am | by The Associated Press | News | Comments

The Ukrainian government signed a shale gas production-sharing agreement with the Chevron, as the country strives for energy independence from neighboring Russia. Energy Minister Eduard Stavitsky said that under the deal, Chevron will initially invest $350 million into exploratory and drilling work in the Oleska field in western Ukraine. Total investment could surpass $10 billion over 50 years.

Neutrons, electrons and theory reveal secrets of natural gas reserves

October 28, 2013 3:08 pm | News | Comments

Gas and oil deposits in shale have no place to hide from an Oak Ridge National Laboratory technique that provides an inside look at pores and reveals structural information potentially vital to the nation’s energy needs. The research could clear the path to the more efficient extraction of gas and oil from shale.

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