Posts Tagged ‘electricity’

Group urges commonsense reforms, dialogue aimed at safely expanding natural gas development, jobs in Pa.

Canonsburg, Pa. – The Pennsylvania state House of Representatives is currently considering what would be the nation’s most onerous taxes on the environmentally responsible development of clean-burning, job-creating natural gas from the Commonwealth’s Marcellus Shale formation. Kathryn Klaber, president and executive director of the Marcellus Shale Coalition (MSC), issued this statement:

“Pennsylvanians continue to face troubling economic times, with nearly one out of every ten citizens in the Commonwealth out of work today.

“Despite this difficult climate, the environmentally-safe development of the Marcellus Shale’s natural gas resources continues to create tens of thousands of good-paying jobs at a time when they’re most needed. This responsible development is not only generating hundreds of millions of dollars in tax revenue for state and local governments, but it’s also delivering clean-burning, homegrown energy supplies to struggling families in the form of affordable natural gas for home and water heaters, as well electricity.

“We will continue to work closely with the General Assembly, the governor and his administration, as well as county and local officials, to craft commonsense solutions – especially modernizing our outdated regulatory framework – that encourage competitiveness, expanded job creation and energy security.

“Unfortunately, this enormous tax hike and misguided call for blanket moratoriums on shale gas production not only put Pennsylvania on a path to become one of the least competitive energy-producing states in the country but also threatens critical capital investments, which are essential for continued job growth. Instituting new taxes and an unnecessary moratorium will only drive away jobs – what a missed opportunity that would be.”

Copyright: Marcelluscoalition.org

The Susquehanna River Basin Commission has a set of rules for gas companies.

STEVE MOCARSKY smocarsky@timesleader.com

The Department of Environmental Protection isn’t the only state agency intent on protecting water sources from natural gas drilling activities that could affect area residents.

Tom Beauduy, deputy director of the Susquehanna River Basin Commission, said the commission requires drilling companies to account for “every gallon of water” withdrawn from any water source within the basin – where it comes from, where it’s used and what happens to it after it’s used.

And, a $1 million water quality monitoring system is being put in place near drilling sites within the basin, Beauduy said.

Beauduy said Marcellus Shale development in Pennsylvania hit the commission “like a tsunami,” just like it did every other impacted agency in the state.

The natural gas industry uses 4 million to 6 million gallons of water per natural gas well to release gas from the shale in a process called hydraulic fracturing, or fracking. Currently, the industry is using about 1 million gallons per day in the state, and Beauduy expects that amount to increase to 28 million a day.

The commission, which is responsible for water resources planning, management, conservation, development, use and allocation, responded quickly to the industry’s needs. Protocols were adjusted so the commission could deal with the surge of water allocation requests, but no corners are cut when granting water withdrawal approvals, Beauduy said.

All companies known to be drilling in the Marcellus Shale region, which underlies more than 72 percent of the Susquehanna River Basin, were notified of the commission’s regulatory requirements. And the commission activated a previously unused rule that authorized an administrative “approval by rule” process for water withdrawals solely from public water supplies.

To date, Beauduy said the commission has approved 111 surface water withdrawals, with 55 applications pending; and 22 approvals of public water supply withdrawals, with 14 pending. It has also issued 662 approvals by rule for individual well pad sites and has 181 pending.

While the amount of water the gas industry needs might seem massive, Beauduy pointed out that the golf and ski resort industry in Pennsylvania consumes an average of 56 million gallons per day. He said industry needs can be accommodated if regulated properly. The industry must abide by restrictions that prevent negative impacts on streams and rivers that could harm aquatic life and water quality.

And while DEP regulates how the industry must dispose of flowback water from fracking operations, the commission will track area rivers and streams to catch a contamination problem.

The commission will have 30 water quality monitoring stations set up by the end of June in the regions where drilling in the Marcellus Shale is most active, as well as other locations where no drilling activities are planned so the commission can collect control data. The monitoring network will provide constant data collection with instruments sensitive enough to detect subtle changes in water quality on a frequency that will allow background conditions and any changes to them to be documented throughout the year.

Each monitoring station will be equipped with water quality sensors and a transmitter to continuously monitor and report water temperature, pH, dissolved oxygen, ability to conduct electricity (conductance) and water clarity. The water depth also will be recorded to establish a relationship with stream flows.

The monitoring of conductance is key to detecting impacts associated with natural gas activities if they occur because water produced by the natural gas industry is generally 200 times more conductive of electricity than water normally measured in streams in the basin.

The monitoring network, the data from which will be accessible online by the public, will provide early warnings to help DEP officials respond more rapidly and better pinpoint causes if water quality conditions change. It will also help local public water suppliers, local watershed groups and communities stay informed.

Steve Mocarsky, a Times Leader staff writer, may be reached at 970-7311.

Copyright: Times Leader

Jurisdiction over drilling for natural gas in the Marcellus Shale is subject of hearing.

By Steve Mocarskysmocarsky@timesleader.com
Staff Writer

HARRISBURG – The chairman of the state Public Utility Commission is confident that Marcellus Shale development will stabilize prices not only of natural gas, but electricity prices as well, and is thrilled the natural gas industry supports the PUC’s oversight of pipeline safety in Pennsylvania.

Commission members on Thursday heard testimony from representatives of the natural gas industry, a federal pipeline safety official, the state consumer advocate and the director of the Pennsylvania Association of Township Supervisors on the commission’s jurisdiction as related to Marcellus Shale development.

“I think everybody is in agreement that this increased gas supply, whether the gas is sold in Pennsylvania or not, is going to have a depressing effect on the wholesale price of gas,” PUC Chairman James H. Cawley said after the hearing.

Irwin “Sonny” Popowsky, of the state Office of Consumer Advocate, testified that the retail and wholesale price level of natural gas “has been on a roller coaster ride for years.”

He said an abundance of natural gas should stabilize and ultimately lower the price of gas and electricity so that it is affected by supply and demand rather than politics in the Middle East.

Commissioner Wayne Gardner said he’s heard that many roads were severely damaged under Chesapeake Energy traffic.
David J. Spigelmyer, vice president of government relations for Chesapeake, said a harsh freeze-thaw season and the fact that many roads were never constructed with proper foundations resulted in the need significant road repairs. But the company is bonded to repair those roads and has hired 23 road contractors in Bradford County to repair them.

David M. Sanko, executive director of the Pennsylvania Association of Township Supervisors, said his concern is that state law requires bonds for roadwork in the amount of $12,500, but it could cost up to $100,000.

Commissioner Robert Powelson asked how the commission can be confident that the “self-policing system (of the gas industry) will work and that safety will be maintained?”

Spigelmyer said the industry has worked closely with the state Department of Environmental Protection to ensure the industry meets state requirements and noted that permit fees that fund inspections climbed from $100 to about $4,000.

Alex Dankanich, general engineer with the U.S. Department of Transportation’s Office of Pipeline Safety, testified that of the 31 states that produce natural gas, only Pennsylvania and Alaska lack the statutory authority to regulate gas gathering pipelines.

Cawley noted that the administration had been pushing for the PUC to obtain inspection authority because the administration doesn’t have the manpower.

Dankanich said the PUC would be reimbursed 80 percent of the cost for inspecting non-Class I pipelines – those surrounded by 10 or fewer homes within 220 yards of a pipeline in a 1-mile stretch. Those lines are exempt from federal inspection.

PUC Vice Chairman Tyrone Christy asked if Pennsylvania should also exempt Class I pipelines from inspection.

Lindsay Sander, a consultant for the Marcellus Shale Coalition, said she was comfortable with the exemption given the low number of Class I problems.

Cawley said the natural gas industry “seems to be bending over backwards to be responsible. But you’ve got to have the rules in place for everybody, including the potential bad apples who are going to try and take shortcuts.”

He said the commission is not trying to economically regulate the gas production industry.

“We’re not going to try and set the rates. We just want safety jurisdiction, whether they’re a public utility or not. And … the industry coalition, which has 170 members, support us adopting the federal standards. … They’ve said that’s fine and they’ve said they’re willing to help pay for it on a per-mile basis,” he said.

Cawley said the commission has submitted proposed statutory language to House and Senate oversight committees related to PUC safety regulation.

“One part of it has already been passed by the House almost unanimously. It would increase fines for violations to the federal level. It would go from $10,000 per day to $100,000 per day and up to $1 million overall. House Bill 1128, that could be the vehicle for getting it done. The Senate could amend it and send it back over or the House could give us this additional legislation, but this is our top legislative priority – pipeline safety,” Cawley said.

He said he also asked the industry for a commitment to use PUC’s certificated trucks for hauling equipment and supplies, “and they’ve committed to that, which is good. We’ve increased carrier enforcement in that area because we discovered that in their haste to get supplies in, they weren’t using PUC certificated carriers.”

“We’ve increased our enforcement, … and now that they know we’re watching, they’ll be more careful about the carriers they use,” Cawley said.

Steve Mocarsky, a Times Leader staff writer, may be reached at 970-7311.

Copyright: Times Leader

Natural gas captured from organic shale formations is not new to the oil and gas industry; shale gas has been produced since the early 1800s (DOE, 2009).  Most shale gas formations have historically been deemed economically impractical to drill due to the available technology and relative abundance of domestic conventional natural gas sources.  However, recent technological advances in horizontal drilling and hydraulic fracturing along with increasing demand for natural gas and recent price trends for natural gas, have allowed previously inaccessible reserves to become technologically feasible and economically efficient to recover (DOE, 2009).

The Annual Energy Outlook for 2009, recently released by the United States’ Energy Information Administration, projects an increase of 0.5% total primary energy consumption annually through 2030 (EIA, 2009).  The majority of this demand increase will come from the residential sector’s demand for additional electricity (EIA, 2009).  Currently, coal-fired electricity generation dominates the electricity generation sector at approximately 49% of total U.S. domestic generation capacity (EIA, 2009).  However, due to emerging concerns and public policy developments regarding greenhouse gases and renewable portfolio standards for a sustainable energy supply, lower carbon energy sources needed for electricity generation are expected to gain marketplace demand (EIA, 2009).  Unfortunately, conversion from a fossil fuel-dependent energy economy to a low-carbon energy economy will take time and significant capital investment for infrastructure development (DOE, 2009).  A recent Wall Street Journal article cites Carl Pope, executive director of the Sierra Club as viewing natural gas as a “bridge fuel” from carbon-intensive fossil fuels, such as coal and petroleum, to cleaner future fuel sources (Casselman, 2009).

In order to meet the expected increased demand for natural gas without increasing dependence on foreign imports, development of domestic unconventional natural gas sources will need to grow rapidly.  Production from unconventional natural gas sources, namely organic shales, tight sand formations, and coal-bed methane, currently account for approximately 50% of the total domestic natural gas production (DOE, 2009), this total production from unconventional resources was estimated at 8.9 trillion cubic feet (Tcf) per year in 2007 (ALL, 2008c).  Of the 8.9 Tcf of unconventional natural gas produced in the United States in 2007, 1.2 Tcf was from shale formations; however, shale gas production is expected to grow to 4.2 Tcf by 2030, accounting for an estimated 18% of the total U.S. gas production in 2030.  Unconventional sources combined are predicted to grow to nearly 56% of total U.S. domestic natural gas production (EIA, 2009).  To date, four evolving shale gas plays (Haynesville, Marcellus, Fayetteville and Woodford) are estimated to have over 550 Tcf of total recoverable gas resources, these formatiosn are expected to be capable of providing sustainable production of 2-4 Tcf of natural gas annually for decades (DOE, 2009).  Of these four, the Haynesville Shale and Marcellus Shale may have the most significant additions to domestic reserves of natural gas in recent decades.

Copyright: GoMarcellusshale.com

Cleaner than coal and cheaper than oil, a 90-year supply is under our feet, experts say.

By MARK WILLIAMSAP Energy Writer

An unlikely source of energy has emerged to meet international demands that the United States do more to fight global warming: It’s cleaner than coal, cheaper than oil and a 90-year supply is under our feet.

It’s natural gas, the same fossil fuel that was in such short supply a decade ago that it was deemed unreliable. It’s now being uncovered at such a rapid pace that its price is near a seven-year low.

Long used to heat half the nation’s homes, it’s becoming the fuel of choice when building new power plants. Someday, it may win wider acceptance as a replacement for gasoline in our cars and trucks.

Natural gas’ abundance and low price come as governments around the world debate how to curtail carbon dioxide and other pollution that contribute to global warming. The likely outcome is a tax on companies that spew excessive greenhouse gases. Utilities and other companies see natural gas as a way to lower emissions — and their costs. Yet politicians aren’t stumping for it.

In June, President Barack Obama lumped natural gas with oil and coal as energy sources the nation must move away from. He touts alternative sources — solar, wind and biofuels derived from corn and other plants. In Congress, the energy debate has focused on finding cleaner coal and saving thousands of mining jobs from West Virginia to Wyoming.

Utilities in the U.S. aren’t waiting for Washington to jump on the gas bandwagon. Looming climate legislation has altered the calculus that they use to determine the cheapest way to deliver power. Coal may still be cheaper, but natural gas emits half as much carbon when burned to generate the same amount electricity.

Today, about 27 percent of the nation’s carbon dioxide emissions come from coal-fired power plants, which generate 44 percent of the electricity used in the U.S. Just under 25 percent of power comes from burning natural gas, more than double its share a decade ago but still with room to grow.

But the fuel has to be plentiful and its price stable — and that has not always been the case with natural gas. In the 1990s, factories that wanted to burn gas instead of coal had to install equipment that did both because the gas supply was uncertain and wild price swings were common. In some states, because of feared shortages, homebuilders were told new gas hookups were banned.

It’s a different story today. Energy experts believe that the huge volume of supply now will ease price swings and supply worries.

Gas now trades on futures markets for about $5.50 per 1,000 cubic feet. While that’s up from a recent low of $2.41 in September as the recession reduced demand and storage caverns filled to overflowing, it’s less than half what it was in the summer of 2008 when oil prices surged close to $150 a barrel.

Oil and gas prices trends have since diverged, due to the recession and the growing realization of just how much gas has been discovered in the last three years. That’s thanks to the introduction of horizontal drilling technology that has unlocked stunning amounts of gas in what were before off-limits shale formations. Estimates of total gas reserves have jumped 58 percent from 2004 to 2008, giving the U.S. a 90-year supply at the current usage rate of about 23 trillion cubic feet of year.

The only question is whether enough gas can be delivered at affordable enough prices for these trends to accelerate.

The world’s largest oil company, Exxon Mobil Corp., gave its answer last Monday when it announced a $30 billion deal to acquire XTO Energy Inc. The move will make it the country’s No. 1 producer of natural gas.

Exxon expects to be able to dramatically boost natural gas sales to electric utilities. In fact, CEO Rex Tillerson says that’s why the deal is such a smart investment.

Tillerson says he sees demand for natural gas growing 50 percent by 2030, much of it for electricity generation and running factories. Decisions being made by executives at power companies lend credence to that forecast.

Consider Progress Energy Inc., which scrapped a $2 billion plan this month to add scrubbers needed to reduce sulfur emissions at 4 older coal-fired power plants in North Carolina. Instead, it will phase out those plants and redirect a portion of those funds toward cleaner burning gas-fired plants.

Lloyd Yates, CEO of Progess Energy Carolina, says planners were 99 percent certain that retrofitting plants made sense when they began a review late last year. But then gas prices began falling and the recession prompted gas-turbine makers to slash prices just as global warming pressures intensified.

“Everyone saw it pretty quickly,” he says. Out went coal, in comes gas. “The environmental component of coal is where we see instability.”

Nevada power company NV Energy Inc. canceled plans for a $5 billion coal-fired plant early this year. That came after its homestate senator, Majority Leader Harry Reid, made it clear he would fight to block its approval, and executives’ fears mounted about the costs of meeting future environmental rules.

“It was obvious to us that Congress or the EPA or both were going to act to reduce carbon emissions,” said CEO Michael Yackira, whose utility already gets two-thirds of its electricity from gas-fired units. “Without understanding the economic ramifications, it would have been foolish for us to go forward.”

Even with an expected jump in demand from utilities, gas prices won’t rise much beyond $6.50 per 1,000 cubic feet for years to come, says Ken Medlock, an energy fellow at the James A. Baker III Institute for Public Policy at Rice University in Houston. That tracks an Energy Department estimate made last week.

Such forecasts are based in part on a belief that the recent spurt in gas discoveries may only be the start of a golden age for gas drillers — one that creates wealth that rivals the so-called Gusher Age of the early 20th century, when strikes in Texas created a new class of oil barons.

XTO, the company that Exxon is buying, was one of the pioneers in developing new drilling technologies that allow a single well to descend 9,000 feet and then bore horizontally through shale formations up to 1 1/2 miles away. Water, sand and chemical additives are pumped through these pipes to unlock trillions of cubic feet of natural gas that until recently had been judged unobtainable.

Even with the big increases in reserves they were logging, expansion plans by XTO and its rivals were limited by the debt they took on to finance these projects that can cost as much as $3 million apiece.

Under Exxon, which earned $45.2 billion last year, that barrier has been obliterated.

Copyright: Times Leader