Explorer Geophysical Corner

This month's column is titled 'Seismic Guides Interpretation in the Ferron Coalbed Methane Play.'

American Association of Petroleum Geologists (AAPG)
Explorer Article

Scientists are feverishly working to determine if the desolate land that is southwest Texas' Maverick Basin might develop into the next hot coalbed methane play.

American Association of Petroleum Geologists (AAPG)
Explorer Emphasis Article

It's been through the best of times, the worst of times and the most uncertain of times. Amazingly, Destin Dome is still a big, tantalizing part of the industry's GOM strategy.

American Association of Petroleum Geologists (AAPG)
Explorer Business Side of Geology Column

Many companies now recognize the need for a consistent, systematic process for evaluating all their E&P opportunities.

American Association of Petroleum Geologists (AAPG)
Explorer Article

The proposed Lease Sale 181 in the eastern Gulf of Mexico -- the area's first since 1988 -- is facing a big political showdown that goes all the way to the Oval Office.

American Association of Petroleum Geologists (AAPG)
Explorer Article

Scott W. Tinker could be the industry's leading forward-thinker on oil and gas research.

American Association of Petroleum Geologists (AAPG)
Explorer Article

As a geologist in a constantly shifting energy industry -- does anyone really know what's going to happen tomorrow? -- you and most of your peers could be excused for traces of doubt.

American Association of Petroleum Geologists (AAPG)
Explorer Article

Coalbed methane has become an increasingly important part of America's energy picture over the past two decades, with an estimated 669 trillion cubic feet of CBM in place in the lower 48 states.

American Association of Petroleum Geologists (AAPG)
Explorer Article

Natural gas industry studies project that United States gas consumption will increase in the early years of this century by up to 50 percent from the current 22 trillion cubic feet to in excess of 33 trillion cubic feet by 2015.

American Association of Petroleum Geologists (AAPG)
Explorer Article

Rolling blackouts. Astronomical gas bills. Dramatically higher gasoline costs.

American Association of Petroleum Geologists (AAPG)

Hot Items

Explorer Article

It isn’t news to anyone that prediction is difficult, especially when it’s the future (as a great man once said). Uncertainty and unpredictability are just a part of the job of tracking and predicting the future supply and demand of energy. That being the case, when energy analysts say that the current level of uncertainty is particularly high, it might be easy to dismiss it as a “dog bites man” story. It isn’t.

American Association of Petroleum Geologists (AAPG)
Explorer Director’s Corner

Perhaps you did a double take pulling the April issue of EXPLORER from the mailbox. What is this? If you joined AAPG in the last 40 years, you’ve only known EXPLORER in its long-standing tabloid format. It worked well for many years as our advertisers – particularly seismic companies – loved the large format and the ability to display their data on a sweeping canvas. For readers, it was a little more awkward.

American Association of Petroleum Geologists (AAPG)
Explorer Historical Highlights

The Casablanca oil field, discovered in 1975 and located on the Mediterranean shelf edge, has been greatly significant in the world’s offshore oil industry activity, besides being by far the biggest oil field in Spain.

American Association of Petroleum Geologists (AAPG)
Explorer Geophysical Corner

Advancements in processing and imaging techniques have continued over the last several decades, which have gradually improved the quality of the processed surface seismic data. When the quality of the existing seismic data is not adequate to perform an interpretation task reasonably, then the interpreter looks for other options. Is it feasible to acquire a new survey? In the absence of an improved survey, will reprocessing of seismic data be a good option?

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American Association of Petroleum Geologists (AAPG)
Explorer Article

A new type of buoyancy model can be used to understand the source of residual oil zones, both thick and thin, to help determine the likelihood that economically viable recoverable oil resides in transition zones of imbibition reservoirs. Application of a buoyancy and breech model will fill a void in reservoir characterization. It will help distinguish between TZs and ROZs, the first of which allows application of primary and secondary (waterflooding) oil recovery methods and the second of which requires more difficult CO2-enhanced oil recovery projects.

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American Association of Petroleum Geologists (AAPG)

Headquarters Contacts

Susan Nash
Susan Nash Director, Innovation and Emerging Science and Technology, AAPG +1 405 314 7730