Explorer Article

“Transmission, generally, is a bipartisan issue.” That hopeful note on the national energy grid, specifically the need to fortify, improve and expand it so Americans can efficiently get the energy they need – and in the midst of all the rancor about what the president’s infrastructure bill will or will not ultimately encompass – comes from Sen. Martin Heinrich, D-N.M. The reason there seems to be bipartisan support on the grid is in part, he said, because regardless of party affiliation, Americans have come to rely on being able to access the energy we need. Making sure that is always the case, made more complicated by all the new energy sources that will soon travel the grid, was the topic of a recent GE-sponsored Axios event on the transmission of energy, it’s resilience, sustainability – and reinvention.

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American Association of Petroleum Geologists (AAPG)
Explorer Article

Just as Alaska was bracing itself for the economic fallout of the Biden administration’s adversarial stance on oil and gas, two recent court decisions are giving the state hope. On June 15, a federal judge lifted the administration’s temporary ban on federal lease sales, clearing the way for a highly anticipated lease sale in the prolific National Petroleum Reserve – Alaska. And, on May 26, a brief filed by the U.S. Department of Justice affirmed that the Willow Project, a major discovery in NPRA that has been tied up in environmental-related lawsuits, complies with environmental regulations. While it remains unclear how soon the NPRA lease sale can take place, it is expected that the Willow project, one of the North Slope’s largest projects in recent years, will move forward.

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American Association of Petroleum Geologists (AAPG)
Learn! Blog

Welcome to an interview with Herman Darman, whose career in petroleum geology is now transitioning to geothermal energy, particularly in Indonesia, where there are volcanoes as well as repurposeable oil and gas wells.

American Association of Petroleum Geologists (AAPG)
Explorer Division Column DEG

The petroleum industry has changed and is under attack. Many want to stop production of carbon-based fuels. There is a logic to this if we look to the future. We need to sustain energy production and fill the holes in the current alternative energy industries like solar, wind turbines, geothermal and advanced batteries. This does not mean oil industry jobs will be eliminated. They will just change.

American Association of Petroleum Geologists (AAPG)
Explorer Article

When introducing his American Jobs Plan, President Biden promised it would invest “in America in a way we have not invested since we built the interstate highways and won the Space Race.” To put that investment in perspective, the interstate highway system, encompassing 47,000 miles of roads, cost $500 billion in today’s dollars, adjusting for inflation; the Apollo Program, about $194 billion. The price of the American Jobs Plan: $2.3 trillion. Included is significant investment proposed for the energy sector, which includes expanding clean energy sector tax credits, offering block grants and increasing government purchasing power to aid the new renewable sector.

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American Association of Petroleum Geologists (AAPG)
Explorer President’s Column

It's been an amazing year… so many new opportunities while sprinting along the razor’s edge of existence! Early on, we did a lot of self-examination and strategic planning for a new AAPG. Part of the early short-term strategy was to cut and cut to bring the budget down to essential services and those programs that are sponsored by corporate or AAPG Foundation donations. At the same time, we began working on longer-term strategies. You have heard it said that “We are at our best when we prepare ourselves for the worst.” I would change that to say, “We are at our best when we prepare ourselves to avoid the worst!”

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American Association of Petroleum Geologists (AAPG)
Explorer Article

Unconventional resource development has a remarkable history, combining breakthroughs and advances in both technology and geoscience. The pace of progress might have slowed in recent years, but that history is still being written.

American Association of Petroleum Geologists (AAPG)
Explorer Article

A ransomware cyberattack on the Colonial Pipeline in May brought a short-term disruption of gasoline supplies to the East Coast of the United States. Experts warned the assault has longer-term implications for the oil and gas industry, and for the nation’s critical infrastructure. Following the attack, government agencies quickly vowed to strengthen the nation’s cybersecurity efforts. But the great majority of U.S. energy supply – more than three-quarters, by many estimates – is in the hands of private industry. The Colonial incident “reflects a historically lax cybersecurity culture in the oil and gas industry.”

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American Association of Petroleum Geologists (AAPG)
Explorer Article

Throughout the past decade, Brazil’s pre-salt basins and giant deepwater oil discoveries have brought significant attention to the country and to the offshore South Atlantic. Though operating in the Brazilian pre-salt play promises billions of barrels of oil, it also requires billions of dollars in investment and technology, something just a handful of companies can bring to the table. While Petrobras and international companies focus their attention on the Brazilian offshore, a handful of Brazilian companies and foreign investors have focused inland, where they are quietly starting Brazil’s onshore revolution.

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American Association of Petroleum Geologists (AAPG)
Explorer Article

In North America’s history of building pipelines to transport oil, natural gas and petroleum products, somewhere along the way, the process became political. By pulling the presidential permit on the Keystone XL pipeline, President Joe Biden sent a powerful message: Even if a pipeline benefits citizens and trade relations with important allies, and even if it has met or exceeded design and regulatory requirements and secured community support, its fate can ultimately be determined by a whim.

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American Association of Petroleum Geologists (AAPG)

Hot Items

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 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

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 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)
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)

Headquarters Contacts

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