Articles Posted in Eagle Ford Shale

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I ran across an article in the New York Times about a new publication, “The Boom,” becoming popular with oil field workers in the Eagle Ford. It’s a good read. And it’s free online. Check out the article in the August publication, “Eagle Ford Shale Takeaways.” It’s a reprint of an article from Drillinginfo, based on Drillinginfo’s analysis of several thousand wells in the Eagle Ford play. One conclusion from that article:

The very best Eagle Ford Shale operators produce 30% to 40% better than the median FOR THE SAME QUALITY OF ROCK, and they produce three times as much as operators at the low end. … The implications for mineral owners in this scenario are obvious. Massive gaps in production naturally lead to large gaps in royalty payments. A 25% royalty lease with an average operator is equivalent to an 18% royalty lease with the best operators.  That same lease with the worst operators is the same as an 8% lease with the best.

 Also check out Texas Eagle Ford Shale Magazine, another digital publication catering to the Eagle Ford play.

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Emissions of methane from oil and gas exploration, production and transportation facilities have become a big topic in the news recently. The E&P industry touts natural gas as a more environmentally friendly fuel than coal for electric generation, reducing greenhouse gas emissions. But methane is a powerful greenhouse gas, and there is much debate over the amount of fugitive emissions from wells, pipelines, processing facilities and other industries handling the fuel.

  • The UN Intergovernmental Panel on Climate Change has endorsed natural gas as a “bridge fuel” to reduce greenhouse gases.
  • The EPA has issued estimates of methane fugitive emissions that have been criticized as low by environmental groups.
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Ceres, a nonprofit focusing on climate change, water scarcity and sustainability, has issued a report, Hydraulic Fracturing & Water Stress: Water Demand by the Numbers, a Shareholder, Lender & Operator Guide to Water Sourcing.  Here are some excerpts:

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Data from the Energy Information Administration shows that Texas’ oil production is now the highest it’s been in thirty years. Texas crude production is now approaching 3 million barrels/day, a rate not seen since the 1960’s.

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Below are EIA graphs showing production of oil from the Eagle Ford and the Permian Basin. It appears that Eagle Ford production rates will soon surpass production from the Permian.

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EIA also calculates changes in the initial productivity of new wells in each field, a measure of the improved efficiency of rigs in the field. The graphs below show that new wells in the Eagle Ford are improving substantially; not so in the Permian. IP rates of Eagle Ford wells are now substantially higher than in the Permian.

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I have recently seen articles predicting the end of the shale boom, coming not only from those who have consistently predicted that shale production would never amount to anything, but also from respected sources whose predictions have previously proven accurate. A recent Houston Chronicle article quotes from a paper written by Amy Myers Jaffe, executive director for energy and sustainability at the University of California, Davis, and Mahmoud El-Gamal of Rice University, saying that “The most likely scenario – absent war – is for oil prices to decline significantly.” A significant decline in oil prices would make many if not most wells shale wells now being drilled in the Eagle Ford and Permian areas of Texas uneconomical. Jaffe expects oil prices to decline in the next three to five years. “To hold up prices it would have to be a regime change in several countries that results in lasting civil wars with lots of infrastructure being blown up,” she said.

An article in Business Week says that the break-even price for profitability in the Cline Shale play of the Permian Basin is $96 per barrell; in the Eagle Ford, it’s $78/barrel, and in the Bakken, $84.  Here is one analyst’s prediction of future oil prices:

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Falling fuel demand is a big part of the prediction.  Jaffe believes demand will fall even with continued growth in China and other emerging nations. The average fuel economy for new vehicles in the US is up 4.7 mpg since October 2007. And Americans are driving less.  Lower-priced natural gas will replace some of the oil demand.  From the Energy Information Administration:

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The Corpus Christi Caller Times recently published an excellent piece on Gregg Robertson, the geologist responsible for discovering the value of the Eagle Ford formation. Read it here. Gregg is not only an excellent geologist, but also a fine human being. He deserves the award for newsmaker of the year, and much-delayed recognition for his role in starting the biggest oil play in South Texas in many years. Congratulations to Gregg.

 

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Three interesting stories:

Guar, a bean grown mostly in India, has become a hot commodity because of its use as an additive in frac fluid. See this CNBC Report. Indian farmers are getting rich, American farmers are looking into growing the bean, and Halliburton’s income is down “due to increased costs, particularly for guar gum.”

Protests are popping up all along the XL pipeline being built by Transcanada to transport heavy oil from Canada. Eight demonstrators were arrested in Wood County for chaining themselves to heavy equipment. Seven platforms have been built in trees and occupied by protestors within the pipeline right-of-way. Protestors appeared at the Texas Capitol. Actress Daryl Hannah has joined demonstrations along the pipeline route. See Austin Statesman article here.

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