Northwest Coast News

Encana optimistic about natural gas exports, others cautious: CP

Energy Link

Ecana, one of the partners in the KM LNG (Kitimat LNG) is optimistic about prospects for liquified natural gas exports from the west coast of British Columbia, Canadian Press reports from a conference in Calgary.

Encana sees renaissance in natural gas, while others more bearish on prospects

Laurgen Krugel reports

Encana Corp. foresees a “renaissance” in natural gas prices once
terminals begin to pop up along the West Coast to export the fuel to
energy-hungry Asian markets, but others addressing an energy conference
on Tuesday weren’t quite so enthusiastic.

“We think that the prices are going to stay robust in Asia.
You look today in Japan, it’s still US$13 (per 1,000 cubic feet) over
there,” Mike Graham, who heads up Encana’s Canadian division, told the
Peters & Co. event….

John Langille, vice-chairman of Canadian Natural Resources Ltd. said he’s not quite so gung-ho….

:Canadian Natural has a large land position in northeastern B.C.’s shales, but has been focusing most of its attention on developing oil- properties in Western Canada and abroad. It has signalled no interest so far in jumping aboard the LNG bandwagon, though Langille said eventually the gas will have to find its way out of North America.

“And that will happen, but it’s a five-year scenario before that happens,” he said.

Japanese utilities using record amounts of LNG: Reuters

Energy

Japan utilities’ LNG usage hits record high in August

Japan’s 10 utilities consumed a
record 4.81 million tonnes of liquefied natural gas in August,
up 15.4 percent from a year earlier, industry data showed on
Tuesday, as they burned more gas to offset a fall in nuclear
power generation.

Edmonton region council backs Northern Gateway, but wants Alberta jobs

Energy Link

Capital Region Board to lobby for Northern Gateway pipeline

Edmonton radio station 880 News reports:

Mayors and reeves from the greater Metro Edmonton area are throwing some political weight behind the idea of a pipeline to the west coast.
 
But, there’s a catch to the proposal of the Northern Gateway.

“Don’t ship all of our bitumen out,” said Coun. Ed Gibbons during a break in Thursday’s meeting Capital Region Board meeting. “Let’s have value added, so we want to look at more upgraders into the future.

Earthquake, magnitude 6.4, strikes off west coast of Vancouver Island

Environment Earthquake

 Last updated 1444 PT

525-intensity-thumb-500x586-524.jpg
A 6.4  magnitude earthquake struck off the west coast of Vancouver Island at 12:41 PM PT, Friday, Sept. 9, 2011.  Iniitial reports say there were was no damage or injuries. The US Geological Survey first set the magnitude at 6.7, but that was later revised to 6.4  A 6.4  magnitude is considered a major earthquake.  The quake was not felt in the Kitimat region but was in Vancouver Island towns like Campbell River, Port Alice and Port Hardy.  In the small village of Zeballos, residents gathered quickly at an emergency gathering point, but it was soon clear that danger had passed and there were no injuries. Shaking was felt in Vancouver and Victoria, as far south as Seattle and east to Abbotsford. 

US Geological Survey page on the Vancouver Island earthquake.

The West Coast and Alaska Tsunami Warning Centre has not issued a tsunami alert.

 

To: U.S. West Coast, Alaska, and British Columbia coastal regions
From: NOAA/NWS/West Coast and Alaska Tsunami Warning Center
Subject: Tsunami Information Statement #1 issued 09/9/2011 at 12:43PM PDT

A strong earthquake has occurred, but a tsunami IS NOT expected along the California, Oregon, Washington, British Columbia, or Alaska coast. NO tsunami warning, watch or advisory is in effect for these areas.

Based on the earthquake magnitude, location and historic tsunami records, a damaging tsunami IS NOT expected along the California, Oregon, Washington, British Columbia, and Alaska coasts. Some of these areas may experience non-damaging sea level changes. At coastal locations which have experienced strong ground shaking, local tsunamis are possible due to underwater landslides.

The USGS says the epicentre was 119 km WNW of Ucluelet, 138 km WSW of Campbell River, 140 km SSE of Port Hardy and 289 km WNW of Victoria.

 US Geological Survey maps showing history of earthquakes off Vancouver Island.

Earthquakes Canada information page from Natural Resources Canada.

Emergency Info BC

 

Northwest coast hazards

 

526-hazardmap.jpgThis detail of the Natural Resources Canada/ Earthquakes Canada shows the historical record of earthquakes along the northwest coast of British Columbia. The larger the circle, the greater the magnitude.

Most, not all, the earthquakes took place in the tetonic plate boundaries off the coast in the middle of the Pacfic Ocean, although the map does also show quakes on Haidi Gwaii. However, large quakes can be felt far inland.  The magnitude 9.2 Good Friday earthquake in Alaska in 1964 did shake the town of Kitimat.

 

 

Media links

CBC :Earthquake strikes off Vancouver Island’s west coast

Global BC 6.4 earthquake hits off Vancouver Island

Globe and Mail
6.4 earthquake hits off Vancouver Island

Harper kills bitumen export ban, support for ocean monitoring group: reports

Energy Links

According to media reports,  Prime Minister Stephen Harper has killed support for the Pacific North Coast Integrated Area Management Initiative (PNCIMA) set up to monitor the ocean on the northern BC coast, while at the same time killing a plan to ban export of bitumen to countries with poor environmental records.


The Calgary Herald
, in Harper backs off from initiative that threatens opposition to Northern Gateway pipeline

Prime Minister Stephen Harper’s government has withdrawn support from a deal with the B.C. government and First Nations due to concerns about excessive influence by U.S.-funded environmental groups in the development of an oceans management plan for the B.C. north coast….

There were specific concerns that a new plan being developed under the Pacific North Coast Integrated Area Management Initiative (PNCIMA) could be used to rally opposition to Calgary-based Enbridge Inc.’s proposed $5.5-billion Northern Gateway pipeline that would funnel diluted bitumen crude from Alberta’s oilsands sector to Asian markets docking at Kitimat, B.C.

A letter dated Sept. 1, and sent to the B.C. government, three First Nations groups and the environmental organization Tides Canada, said Ottawa is withdrawing support for a proposed agreement that would have resulted in $8.3 million, from the Gordon and Betty Moore Foundation of Palo Alto, California, to fund the PNCIMA process.

The letter, from Fisheries and Oceans Canada regional director general Susan Farlinger, said the government still intends to come up with an oceans management plan by 2012 in co-operation with B.C. and First Nations.

The Vancouver Sun reports Conservatives’ promise to restrict bitumen exports falls by wayside

The Harper government has quietly buried a controversial promise to ban bitumen exports to countries that are environmental laggards…

One person familiar with Prime Minister Stephen Harper’s surprise announcement during the 2008 federal election campaign said the pledge was simply electioneering at the time and was to be “buried and never seen again.”

Alberta’s energy minister also wonders whether the campaign promise is even a government policy any longer, noting the issue has never been discussed with him during his two years in the portfolio.

However, a spokeswoman for federal Natural Resources Minister Joe Oliver said Wednesday the government policy — designed to halt the flow of raw bitumen and jobs overseas — remains in place but is being regularly examined.

Link Pacific North Coast Integrated Area Management Initiative


Editor’s note:A double standard?

On the issue of the PNCIMA, the controversy is over money for the organization from the foundation set up by the founder of Intel, Gordon Moore.

Moore is famous not only for starting the successful chip company but for Moore’s Law, which has governed the accelerating pace of technological change in the past decades and is described by Wikipedia in Moore’s original formulation: “The number of transistors that can be placed inexpensively on an integrated circuit doubles approximately every two years. This trend has continued for more than half a century…”  That simply means that computer processing power can be expected to double every two years.

The Gordon and Betty Moore Foundation, according to the Herald, called for the money to be channeled through a group called Tides Canada.

Support for Canadian environmental efforts by American foundations has long been the subject of a heated campaign by blogger Vivian Krause who told the Herald, “I’m pleased that taxpayers’ money will no longer further a foreign-funded campaign that is against Canadian interests,” Krause said, adding that foundation money should go to the developing world.

Krause says she is an independent commentator. She  once worked as Corporate Development Manager for North America for NUTRECO, one of the world’s largest producers of farmed salmon and fish feed but disassociates herself from current public relations campaigns by the fish farming industry.  Her online biography says she spent some part of her childhood in Kitimat.

Krause is a favourite of many of the right wing columnists across the PostMedia newspaper chain.

While Krause may have some valid points, one wonders why  for Krause and her supporters on the business pages across Canada, that it is perfectly acceptable for the billionaires in the transnational energy industry, many of them American, (as well as the state owned Chinese energy companies)   to spend corporate  millions supporting the oil sands and the pipelines, while is not acceptable for another American capitalist billionaire to spend his money earned in the free market to support his views on the preservation of the environment.

 

Links: More objections to halibut closure

Environment Fishery Links

Letters  and op ed opinions to various media continue, objecting to the early closure of the recreational halibut fishery.

Courier Islander
Robert Alcock

Halibut decision hurts economy, communities

While this decision will have a substantial impact on the economies of
hundreds of businesses and dozens of coastal communities that depend on
the recreational halibut fishery for economic activity, it might be
understandable if commercial quota holders were actually required to
utilize their licences and quota shares.

Northern View

Bruce Wishart

DFO fails Canadians with closure of the Halibut fishery

Even before the closure, DFO stopped a lot of people from booking trips this year by announcing their intent and creating massive uncertainty. DFO created this allocation system. They had no idea how it would work. They didn’t allow for growth, and they didn’t even have accurate information to begin with. They’ve created a situation where a publicly-owned resource is being bought and sold by private interests. None of it made any sense to begin with – as just one example, when the sport fishery didn’t catch their allocation the commercial fishery was allowed to fish it, but the reverse was not allowed.

Kelp has great potential as green biofuel studies suggest

Energy Environment Biofuel

522-tywynsurf.jpgA surfer enters the water on a stormy beach at Tywyn, Wales, July, 2008.  Scientists from nearby Aberystwyth University  have studied kelp as a potential biofuel. The kelp was growing near a rocky outcrop some kilometres south of  Tywyn at Aberystwyth Beach near Ceredigion.  (Robin Rowland/Northwest Coast Energy News)

 

Kelp has potential as a renewable biofuel resource because it is a fast-growing, large “macro-algae” that could be harvested, processed and turned into ethanol, methane or bio-oil, according to a recent study in Wales.

The study by Jessica Adams  and colleagues at Aberystwyth University in the west of Wales was presented at a biology conference in Glasgow on July 4, 2011 and published in the journal Bioresource Technology.

Coastal Wales has a similar environment to the west coast of North America and  both regions are abundant in kelp.

In her paper, Adams says that most biofuels today come from terrestrial sources such as agricultural products or forests, and both sources can cause environmental problems.  Harvesting kelp  for biofuel would mean that potential food crops,  such as maize, would not be taken out of the food supply chain. She says the ocean  accounts for half of the primary biomass on the planet, but has not been used very much in the search for biofuel.

Her study, assisted by the Energy and Resources Institute at the University of Leeds, concentrated on the potential that kelp has for producing fuel at various times of its life cycle during the year.


View Larger Map


By analyzing the chemical composition of kelp harvested  at low tide at rocky outcrop on Abesrtystwyth Beach, Ceredigion, Wales, Adams and her colleagues determined the best time to harvest the kelp for use as potential biofuel, which in the case of Wales, was in July when the kelp had the highest levels of carbohydrates, including two key sugars, mannitol and laminarn, which are easily converted to biofuel. Those carbohydrates could be fermented or put through anaerobic digestion to produce either ethanol or methane. Another method is pyrolysis,  a method of heating the fuel in the absence of oxygen, which can produce bio-oil.

Another advantage that kelp has over terrestrial plants is that it contains little cellulose and thus is easier to handle when creating biofuel.

The First Nations of British Columbia used the kelp for centuries, as a place to find  fish, crustaceans and shell fish in the kelp beds or to hunt seals that fed on the fish. In some parts of the BC coast, First Nations used kelp branches to harvest herring roe  (before the collapse of the herring stocks)

 For the past century, modern use has concentrated on the minerals the kelp produces,  it was burned to obtain soda ash (sodium carbonate) , used for the production of soap, ice cream and lotions as well as in some processes for making glass. 

Kelp is increasingly popular as a health food, both as an edible seaweed and for health supplements.   In British Columbia, kelp is harvested  for health food at a time of peak mineral content, when the content is  25 per cent to 50 per cent minerals,  including potassium, calcium, magnesium, phosphorus and iodine. Salt extracted from BC kelp is high in potassium and thus attractive for people on low sodium diets.

For biofuel, however,  the time when kelp is highest in minerals, and thus attractive to the current harvesters, is not the time it would be best for biofuel.  Adams says: “Seaweed ash has previously been reported to contain, potassium, sodium and calcium-carbonate  and high concentrations will lead to increased slagging, fouling and other ash related  problems during thermochemical conversion.”

In Wales, Adams’ study showed that the mineral concentration in the kelp peaked in March and was lowest in July, a time when the carbohydrate content is also higher.  She says   “This means that a July harvest would provide the highest heating value and the lowest ash  and alkali index values, making it the best month for harvesting  for thermochemical conversion.”

It appears also that cleaner water will produce kelp that is better suited to biofuel conversion, since the kelp her study used from Cardigan Bay had a lower mineral content than kelp from areas off Cornwall where effluent from the tin mines was carried by rivers into the ocean in that region.

An earlier small pilot project in 2008 at a royal estate on the north coast of Scotland looked into the possibility of setting up a kelp farm that could potentially used for biofuels.  That project showed that using kelp for biofuel meant that agricultural land did not have to be taken out of production for biofuel planting and even that agricultural runoff could be used to fertilize a concentrated kelp farm.

The species of kelp used in the Welsh study had high concentrations of both water and minerals and  that is whyJuly was the optimal time for a possible biofuel  harvest.  Other species, in other areas,  once studied, might be better suited to be used as biofuels. Adams concludes by saying: “Macroalgae or macroalgal residues could pryrolysted to create a bio-oil or used in hydrothermal liquefaction to make bio-crude  in a process which does not require the initial drying of the feedstock.”

523-haidaqwaiikelpmap.jpg
Map of the kelp beds on the north coast of Haida Gwaii, taken from the BC provincial government kelp inventory survey.

Correction: An earlier version of the story said the journal was Biosource Technology. This has been corrected to Bioresource Technology.

International backing for Northern Gateway pipeline grows: new Chinese investment, more Joint Review intervenors

Energy Northern Gateway Links

The Globe and Mail and Reuters are reporting that Enbridge has more Chinese support for the proposed Northern Gateway Pipeline project. One large Chinese group, China Petroleum & Chemical Corp. (Sinopec), is already backing Enbridge’s efforts to build the Northern Gateway.

In Enbridge’s push to the Pacific wins support from China .

the Globe’s Nathan Vanderklippe says:

Sources have now told The Globe and Mail that the list of funders also includes MEG Energy Corp., which is partly owned by CNOOC Ltd., another Chinese state-owned energy company. Each funder gains the right to discounted shipping rates and an option to buy an equity stake at a later date…MEG spokesman Brad Bellows said the company is “not commenting on speculation.” But, he added, MEG is “interested in expanded market access, absolutely.”

On its website, MEG describes itself as “part of the next generation of oil sands development. We are an Alberta-based company that uses Steam Assisted Gravity Drainage (SAGD) technology to recover drillable (in situ) oil from the oil sands.”

Reuters reports

Enbridge declined to disclose any of the Northern Gateway partners. However, Gina Jordan, spokeswoman for the pipeline company, said they include a mix of oil sands producers and Asian refiners.

Several Chinese companies have invested in the oil sands over the past decade to tap what is currently ranked as the world’s third-largest crude deposit as a way to help fuel their booming economy at home.

Last week, Enbridge said it and would-be shippers had agreed on terms for moving oil on Northern Gateway… before regulatory hearings scheduled to start in January.

The Globe and Mail is also reporting that a growing list of international companies are filing as intervenors for the Joint Review Panel hearings slated for January.

Nearly two dozen companies have asked to be “intervenors” … including small Canadian companies, major multinationals like Exxon Mobil Corp. and foreign companies like South Korean conglomerate Daewoo International.

Companies typically intervene when they want to closely follow a project, are interested in using it – by sending crude through Gateway, for example – or have a financial interest in it.

[T]he project holds the promise of dramatically altering Canada’s energy geography, providing for the first time access to a major new – and growing – export market. That has made it an increasing object of global interest.

South Korean trading and construction firm Daewoo International, for example, is hopeful it can provide steel or engineering to the Gateway pipeline. That’s just one part of its Canadian strategy.

US extends deadline for comments on Alaska halibut closure

521-areas2C_3A_sm.jpgThe United States National Marine Fisheries Service has extended the deadline for comments on its controversial Halibut Catch Sharing plan by 15 days until Sept. 21.

The NMFS made the announcement in a news release on Sept. 1.

There was increasing political pressure on the service to take another look at the proposal, which like parallel cutbacks along the British Columbia coast are raising fears of economic damage to the recreational halibut sector. In Canada, the Department of Fisheries and Oceans has closed the recreational halibut season as of midnight, Sept. 5.

The Seattle Times reported Sept. 1, “Rep. Craig Johnson, R-Anchorage, said the halibut-allocation plan proposed by the National Marine Fisheries Service, which could cut the bag limit for charter-boat anglers from two to one halibut, could have a tremendous impact on Alaska coastal communities that depend on tourism connected to sport fishing.”

In the news release, Natinal Atomspheric and Ocean Administration, the department that governs the NMFS, said.

The decision to extend the comment period comes following a visit to Alaska last month by NOAA Administrator Dr. Jane Lubchenco, who attended a luncheon in Homer with U.S. Senator Mark Begich to hear concerns and comments about the draft plan first hand from both charter and commercial halibut fishers.

 “Alaska fisheries have been among the healthiest and most sustainable in the world, and we are working to keep them that way for both recreational opportunities and the long-term economic benefit of Alaska fishermen and fishing communities,” said Dr. Lubchenco.

“During my recent trip to Alaska, I was honored to visit communities where the local economy is tied to the halibut fishery. I listened to the community’s concerns and I want to make sure that everyone has a chance to provide input in this public process of shaping the final halibut catch sharing plan.”

 “While we need a plan to keep all segments of the halibut fishery within catch limits to sustain and rebuild the stocks, charter fishermen raised several legitimate issues at the Homer meeting warranting further consideration,” Sen. Begich said. “While many fishermen have already submitted comments, this extension will allow additional time for fishermen still out on the water to make sure they are heard. I am pleased Dr. Lubchenco is taking action and responding to the comments we heard when we spoke to the Homer Chamber of Commerce.”

 

 NOAA says that the halibut stock in southeast Alaska and the central Gulf of Alaska has seen a steep decline in the past several years.

The agency claims the proposed catch sharing plan is designed to foster a sustainable fishery by preventing overharvesting of halibut and would introduce provisions that provide flexibility for charter and commercial fishermen. It adds that the catch sharing plan “was shaped through an open and public process through the North Pacific Fishery Management Council, which recommended the rule to establish a clear allocation between the commercial and charter sectors that fish in southeast Alaska and the central Gulf of Alaska.”

 However, in protest meetings and letters to local media, the charter and recreational fishers in the state are saying that the council is dominated by the commercial interests and has been unfair to the charter and recreational fishery.

Who Are America’s Top 10 Gas Drillers? ProPublica


Energy


Who Are America’s Top 10 Gas Drillers?

by Nicholas Kusnetz ProPublica, Sep. 1, 2011, 4:12 p.m. ET

Natural gas–often touted as an abundant, comparatively clean source of domestic energy–has come under intensifying public scrutiny in recent months, with U.S. federal regulators and reporters challenging some of the industry’s rosy business projections.

The Securities and Exchange Commission is probing whether gas companies have exaggerated their reserves [1] and have adequately disclosed the risks to investors from drilling’s potential environmental damage [2]. New York Attorney General Eric Schneiderman has requested similar information [3] from several companies.

Natural gas production has grown steadily in the United States since 2006, reaching new highs this year. But who are the leaders in this burgeoning field?

More than 14,000 oil-and-gas companies, many of them small businesses, were active in the United States in 2009, according to the Energy Information Administration. But multinational giants like Exxon Mobil and BP now produce much of the nation’s gas. The 10 biggest drillers account for one-third of all production, data from the Natural Gas Supply Association and the EIA show. The 40 largest producers pump more than half of all domestic natural gas.

We’ve compiled a list of the top 10 drillers in the country, ranked by their daily natural gas production, and pulled together some key facts about their operations. Though there are other ways to measure these companies–revenue, market capitalization, reserves–industry experts say production numbers give the best snapshot of today’s landscape and also separate drillers’ gas operations from oil.

The list features both “integrated” oil-and-gas giants, such as Exxon Mobil, which refines and sells gasoline around the world, and “independents,” such as Chesapeake Energy, which are primarily in oil and gas exploration and production. Though industry P.R. initiatives often emphasize independent mom-and-pop drillers [4], most of the companies on our list are Fortune 500 corporations.

Much of the growth in gas production has come from drilling into shale formations, which provided 23 percent of the nation’s gas in 2010, according to the EIA. Our list shows how integrated behemoths have expanded into this area as production has become proven, sometimes by swallowing up independents that led the way. Last year, Exxon (No. 8 in 2009) bought XTO (No. 2 in 2009) [5] to catapult to the top of the list. Also last year, Chevron (No. 9) bought Atlas Energy [6] (No. 50 in 2009 and an early entrant into Pennsylvania’s Marcellus Shale).

1. Exxon Mobil

The biggest natural gas producer is also the country’s biggest oil company and one of the most profitable corporations in the world. Exxon has operations in every continent but Antarctica. Its oil and gas operations range across several states, from Pennsylvania to Colorado, and it also has wells in the Gulf of Mexico and off the California coast.

With the purchase of XTO, Exxon produces nearly 50 percent more gas than its closest competitor. Earlier this year, Exxon began running ads touting natural gas as a safe [7], clean source of domestic energy. About two-thirds of the company’s domestic reserves are now in natural gas, with the rest in oil.

Average Daily Natural Gas Production: 3.9 billion cubic feet.

Revenue, 2010: $370 billion.

Reserves, 2010: 8.9 billion barrels of oil (2.3 billion in the U.S.), 2.1 billion barrels of bitumen (none in the U.S.), 681 million barrels of synthetic crude (none in the U.S.), 78.8 trillion cubic feet of natural gas (26.1 trillion in the U.S.).

Executive Compensation, 2010: Rex Tillerson, Exxon’s chairman and CEO since 2006, received almost $29 million in total compensation.

2. Chesapeake Energy

Chesapeake calls itself the most active driller in the country, with operations in 15 states, from the Rockies to Texas to Pennsylvania. The company is a good example of how “independent” doesn’t necessarily mean small. As of last year, the company owned an interest in 45,800 wells, of which 38,900 were primarily gas wells.

Chesapeake has built itself as a gas company, but it is increasingly looking for “liquids-rich plays,” according to its annual report. Gas wells generally produce oil and other hydrocarbon liquids as well in varying amounts, depending on the geologic formation. With oil prices high and gas prices low, many companies are seeking more wells that are oil- and liquids-rich, particularly in North Dakota, southern Texas and Pennsylvania.

Average Daily Natural Gas Production: 2.6 billion cubic feet.

Revenue, 2010: $9.4 billion.

Reserves, 2010: 14.3 trillion cubic feet of gas equivalent (10 percent of that is oil or other liquids, converted to the equivalent volume in gas).

Executive Compensation, 2010: Aubrey McClendon, the chairman and CEO, is also the company’s founder. He has the unusual option of purchasing a small stake in every well the company drills [8]. He received $21 million in total compensation.

3. Anadarko

Anadarko is one of the biggest independent oil and gas producers in the country, with exploration or production work in all major domestic drilling areas as well as in South America, Africa, Asia and New Zealand. The company was a minority owner in BP’s Macondo well, which exploded last year, killing 11 people and spilling more than 200 million gallons of oil into the Gulf of Mexico [9].

Worldwide, natural gas makes up just over half of Anadarko’s reserves, but 87 percent of the new wells it drilled in the United States last year were gas wells. Like many other companies, Anadarko is increasingly looking for oil- and liquids-rich production this year.

Average Daily Natural Gas Production: 2.4 billion cubic feet.

Revenue, 2010: $11 billion.

Reserves, 2010: 749 million barrels of oil and condensate (458 million in the U.S.), 320 million barrels of natural gas liquids (307 million in the U.S.), 8.1 trillion cubic feet of gas, all in the United States.

Executive Compensation, 2010: James Hackett, the chairman and CEO, received $24 million in total compensation.

4. Devon Energy

Devon is an independent driller primarily active in the United States and Canada. The company is in the process of divesting operations in Angola and Brazil, its only holdings outside of North America.

More than 90 percent of Devon’s U.S. reserves are in natural gas, with most of that lying in Texas’ Barnett Shale. Like its peers, however, Devon says that this year it will focus on drilling in areas rich with oil and other liquids.

Average Daily Natural Gas Production: 2 billion cubic feet.

Revenue, 2010: $9.9 billion.

Reserves, 2010: 681 million barrels of oil (148 million in the U.S.), 479 million barrels of natural gas liquids (449 million in the U.S.), 10.3 trillion cubic feet of gas (9 trillion in the U.S.).

Executive Compensation, 2010: J. Larry Nichols, the chairman, received almost $19 million in total compensation. John Richels, president and CEO, received almost $18 million.

5. BP

Fortune lists BP as the fourth-largest corporation in the world. The company drills in 29 countries and sells its products in 70. While BP is headquartered in London, 42 percent of the company’s assets are in the United States. BP reported a $3.7 billion loss last year after spending nearly $41 billion on cleaning up the Gulf oil spill and compensating those who were affected.

The company remains primarily an oil producer, with about 40 percent of its reserves in natural gas.

Average Daily Natural Gas Production: 1.9 billion cubic feet.

Revenue, 2010: $297 billion.

Reserves, 2010: 10.7 billion barrels of oil (2.9 billion in the U.S.), 42.7 trillion cubic feet of gas (13.7 trillion in the U.S.).

Executive Compensation, 2010: Chief Executive Robert Dudley received $1.7 million in total compensation.

6. Encana

Encana is one of the largest independent gas companies in the world, with operations mostly in the western United States and Canada, where it is based. The company has focused almost exclusively on gas.

Average Daily Natural Gas Production: 1.8 billion cubic feet.

Revenue, 2010: $8.9 billion.

Reserves, 2010: 93.3 million barrels of liquids (38.5 million in the U.S.), 13.8 trillion cubic feet of gas (7.5 trillion in the U.S.).

Executive Compensation, 2010: Randy Eresman, president and CEO, received $10 million in total compensation.

7. ConocoPhillips

ConocoPhillips is currently an integrated oil corporation, but it recently announced plans to split into two companies, one focused on refining, the other on production [10]. The company has listed acquiring more shale reserves in North America among its top strategic goals over the past couple of years and drills in several western states, as well as in Louisiana and Arkansas. It is exploring for shale gas in Poland and has operations in six continents.

Average Daily Natural Gas Production: 1.6 billion cubic feet.

Revenue, 2010: $198.7 billion

Reserves, 2010: 3.4 billion barrels of oil and natural gas liquids (1.9 billion in the U.S.), 1.2 billion barrels of bitumen (none in the U.S.), 21.7 trillion cubic feet of gas (10.5 trillion in the U.S.).

Executive Compensation, 2010: James Mulva, chairman and CEO, received almost $18 million in total compensation. John Carrig, who retired as president in March, received more than $14 million.

8. Southwestern Energy Co.

Southwestern is another independent driller that focuses exclusively on natural gas. The company has operations in Arkansas, Texas, Oklahoma and Pennsylvania, with most of its production coming from the Fayetteville Shale formation underlying parts of Arkansas.

Average Daily Natural Gas Production: 1.3 billion cubic feet.

Revenue, 2010: $2.6 billion.

Reserves, 2010: 1 million barrels of oil, 4.9 trillion cubic feet of gas.

Executive Compensation, 2010: Steven Mueller, president and CEO, received $5.7 million in total compensation.

9. Chevron

Chevron is the second-largest oil company in the country, and the third-biggest company overall in terms of revenue. It has been building its gas reserves recently, most notably with the purchase of Atlas Energy, an active shale gas driller. Still, more than 60 percent of the company’s worldwide reserves are in oil.

The majority of Chevron’s oil and gas production comes overseas. Domestically, Chevron operates in seven states, including Pennsylvania, Texas and California, and in the Gulf of Mexico.

Average Daily Natural Gas Production: 1.3 billion cubic feet.

Revenue, 2010: $198.2 billion.

Reserves, 2010: 6.5 billion barrels of oil and other liquids (1.3 billion in the U.S.), 24.3 trillion cubic feet of gas (2.5 trillion in the U.S.).

Executive Compensation, 2010: John Watson, chairman and CEO, received $16 million in total compensation.

10. Williams Energy

Williams is an independent producer focused largely on natural gas. It owns 13,900 miles of pipelines, which it says deliver 12 percent of the natural gas consumed in the United States. The company recently announced plans to separate its exploration and production activities from its other operations.

Williams has holdings in many of the major shale basins across the country, from Pennsylvania to North Dakota to Texas. The company also owns interests in several international companies.

Average Daily Natural Gas Production: 1.2 billion cubic feet.

Revenue, 2010: $9.6 billion.

Reserves, 2010: 4.3 trillion cubic feet equivalent (3 percent of that is oil or other liquids, converted to the equivalent volume in gas).

Executive Compensation, 2010: Alan Armstrong, president and CEO, received $2 million in total compensation.

Sources: The production numbers are from the Natural Gas Supply Association and reflect the average for the first half of 2011. Revenue figures are from the companies’ 2010 annual reports and reflect total revenue from all sources, not just gas production. Revenue may include sales and other income and may not be adjusted for taxes. Reserves numbers are from the companies’ annual reports. Bitumen and synthetic crude represent oil from Canadian tar sands or other unconventional reserves. The compensation information is from Forbes and Bloomberg Business Week.

Editor’s Note: Encana, company number six in Pro Publica’s list, is a partner in the Kitimat LNG  (KM LNG) project.