Posts Tagged ‘State University of New York’

As recently as 2002 the United States Geological Survey in its Assessment of Undiscovered Oil and Gas Resources of the Appalachian Basin Province, calculated that the Marcellus Shale contained an estimated undiscovered resource of about 1.9 trillion cubic feet of gas.  That’s a lot of gas but spread over the enormous geographic extent of the Marcellus it was not that much per acre.

In early 2008, Terry Englander, a geoscience professor at Pennsylvania State University, and Gary Lash, a geology professor at the State University of New York at Fredonia, surprised everyone with estimates that the Marcellus might contain more than 500 trillion cubic feet of natural gas. Using some of the same horizontal drilling and hydraulic fracturing methods that had previously been applied in the Barnett Shale of Texas, perhaps 10% of that gas (50 trillion cubic feet) might be recoverable. That volume of natural gas would be enough to supply the entire United States for about two years and have a wellhead value of about one trillion dollars!
Copyright: Geology.com


ALBANY, N.Y.

Marcellus Shale gets upgraded sevenfold

A geologist says the Marcellus Shale region of the Appalachians could yield seven times as much natural gas as he earlier estimated, meaning it could meet the entire nation’s natural gas needs for at least 14 years.

Penn State University geoscientist Terry Engelder says in a phone interview Monday that he now estimates 363 trillion cubic feet of natural gas could be recovered from the 31-million-acre core area of the Marcellus region, which includes southern New York, Pennsylvania, West Virginia and eastern Ohio.

Engelder and geologist Gary Nash of the State University of New York at Fredonia touched off a gas rush in the region last January with their study estimating that the Marcellus could yield as much as 50 trillion cubic feet of natural gas.

LANCASTER, Pa.

Man gets 2 DUIs in five-hour period

Police say a central Pennsylvania man was arrested on drunken driving charges twice in less than six hours.

Michael Hufford’s first arrest came just before 11 a.m. Sunday. Police say his car hit the back of a stopped vehicle in Manheim Township, Lancaster County.

Hufford was arrested for suspected DUI. After he was processed, he was released to his girlfriend.

Hufford was arrested again just before 4 p.m. Police say the second accident happened after he turned left in front of another vehicle.

The 50-year-old was arraigned by a magisterial district judge after the second crash. Police say he was sent to Lancaster County Prison.

YORK, Pa.

Man kills wife, toddler and then himself

A suburban York man killed his wife and 2-year-old son before committing suicide inside their home, police said Monday.

John D. Goodman, 39, did not leave a note before he shot his wife, Julia, multiple times and shot their son, Langon, early Sunday morning, said Spring Garden Township Chief George Swartz.

Swartz said investigators were still trying to determine what happened and why. He said there is no evidence that the couple was divorcing or that any protective orders were in place.

York County Coroner Barry Bloss Sr. told the York Dispatch that John Goodman may have been recently laid off from his job as a surveyor in Lancaster. Bloss also said his office would try to confirm reports that 39-year-old Julia Goodman was pregnant.

The Goodmans had lived in the neighborhood near York Hospital since 2003, and before that they lived elsewhere in Spring Garden Township.

ERIE, Pa.

Freight-train death perplexes coroner

A Pennsylvania coroner is hoping toxicology tests and more investigation will help him figure out why a man was killed by a passing freight train.

Erie County Coroner Lyell Cook says the body of 23-year-old Timothy Villa, of Erie, was found near the CSX railroad tracks in the city Sunday about 2 a.m.

Cook says the investigation indicates Villa may have left a Halloween party shortly before he was struck and killed by the train. An autopsy Sunday confirmed the man died of massive trauma.

Cook says police are trying to contact the train’s crew. Cook is waiting for toxicology tests on Villa’s body before ruling whether the death was an accident, but says it does not appear to be foul play.

Copyright: Times Leader

Energy resource below Appalachia in four states seen as possible boon.

GENARO C. ARMAS Associated Press Writer
STATE COLLEGE — More than a mile beneath an area of Appalachia covering parts of four states lies a mostly untapped reservoir of natural gas that could swell U.S. reserves.

Geologists and energy companies have known for decades about the gas in the Marcellus Shale, but only recently have figured out a possible – though expensive – way to extract it from the thick black rock about 6,000 feet underground.

Like prospectors mining for gold, energy executives must decide whether the prize is worth the huge investment.

“This is a very real prospect, very real,” said Stephen Rhoads, president of the Pennsylvania Oil and Gas Association. “This could be a very significant year for this.”

The shale holding the best prospects covers an area of 54,000 square miles, from upstate New York, across Pennsylvania into eastern Ohio and across most of West Virginia – a total area bigger than the state of Pennsylvania.

It could contain as much as 50 trillion cubic feet of recoverable natural gas, according to a recent study by researchers at Penn State University and the State University of New York at Fredonia.

The United States produces about 19 trillion cubic feet of gas a year, so the Marcellus field would be a boon if new drilling technology works, Penn State geoscientist Terry Engelder said.

“The value of this science could increment the net worth of U.S. energy resources by a trillion dollars, plus or minus billions,” he said.

The average consumer price for natural gas in the United States is forecast to rise 78 percent between the 2001-2002 and 2007-2008 winter heating seasons, which last from October to March. Prices will go from $7.45 to $13.32 per thousand cubic feet this season, according to the federal Energy Information Administration.

That translates into the average season bill nearly doubling during the same period from $465 to $884.

One of the main players in Pennsylvania, Range Resources Corp., of Fort Worth, Texas, has roughly 4,700 wells statewide – though it’s the results from five new horizontal wells in southwestern Pennsylvania that have company executives especially hopeful.

The company, in a December financial report, estimated that two horizontal wells are producing roughly 4.6 million cubic feet of gas per day. Tests on an additional three recently completed horizontal wells showed potential for a total of 12.7 million cubic feet of gas per day.

“We’re extremely encouraged. We see many viable parts of the Marcellus that will be commercial,” said Range Senior Vice President Rodney Waller.

Yet he cautioned it was still too early to determine how successful the venture could be because of limited data.

The upfront money may give some pause to prospectors. A typical well that drills straight down to a depth of about 2,000 to 3,000 feet costs roughly $800,000.

But in the Marcellus Shale, Range and other companies hope a different kind of drilling might yield better results – one in which a well is dug straight down to depths of about 6,000 feet or more, before making a right angle to drill horizontally into the shale. That kind of well could cost a company $3 million to build, not counting the cost of leasing the land, Engelder said.

So the multimillion-dollar question is whether that technology can consistently release the gas from the layer of rock hundreds of millions of years old.

Scientists had long thought the Marcellus served as a source perhaps for shallower wells dug by conventional drills. Previous attempts to extract gas conventionally from the Marcellus haven’t led to much success.

According to Engelder, a series of seams, or fractures, in the rock could hold the key.

Drilling horizontally into this matrix could help give the gas an outlet to escape, said Engelder, a principal owner in Appalachian Fracturing Systems Inc., a consulting firm to gas companies.

Homeowners are intrigued, too. About 80 people packed into a lecture hall at Penn State Wilkes-Barre for a gas drilling information seminar sponsored by the university’s cooperative extension.

People such as Carl Penedos, who owns 150 acres of Wyoming County, relayed stories of gas company representatives knocking on the doors of neighbors seeking to lease land. A couple of neighbors recently signed leases for $50 per acre per year, while others have been offered $500 per acre, he said.

The homebuilder said he was also concerned about the potential environmental impact of drilling.

Copyright: Times Leader