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Archive for May, 2011

….. and oil prices fall by more that $10.  See how easy this is 🙂

Even if the legislation is passed by the Senate and enacted (unlikely), the only mandated sale outside of the Gulf of Mexico would be a small wedge in the Atlantic. This wedge would likely be reduced to a sliver by Defense Department concerns.

See our previous comments on this and the two companion House bills.

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…. not every project makes sense.

NY Times photo

Like a massive Christo project but without the advance publicity, installations have been popping up across New Jersey for about a year now, courtesy of New Jersey’s largest utility, the Public Service Electric and Gas Company. Unlike other solar projects tucked away on roofs or in industrial areas, the utility is mounting 200,000 individual panels in neighborhoods throughout its service area, covering nearly three-quarters of the state. NY Times

So what’s next, mini-turbines on every utility pole, or worse yet, geeks like this guy hooked up to the electric grid? 🙂

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From the Houston Chronicle:

“I didn’t have a lot of set ideas about how things should work in the energy industry,” Jahnke said. “So I thought ‘Why can’t we try a curved blade?’ like the curved hook on a Swiss Army Knife can opener.”

Since January, T-3 has been testing Jahnke’s design, slicing through just about every size of drill pipe and casing used in the Gulf.

National Oilwell Varco is showing customers its new shear rams — a pair of trident-like blades that puncture a drill pipe before cutting it to shreds. The ShearMax Low Force Casing Shear Rams are aimed at cutting through tool joints – the thickest section of a drill pipe where it screws into another section of pipe.

GE Oil & Gas’ Hydril line of blowout preventers include a hardware and software system that allows an operator to know exactly how far shear rams close within the blowout preventer.

Another new Hydril product captures the natural pressure thousands of feet underwater to help activate a shear ram.

Weatherford International has touted its new “closed-loop” drilling system, which allows for better monitoring for gas as mud comes back from a well during drilling.

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From Platt’s Oilgram News: 

Canadian Prime Minister Stephen Harper turned two minority election victories since 2006 into a clear-cut majority win May 2, giving him the freedom to govern unchallenged for four years and, if he chooses, open the door to Canada’s first offshore oil and natural gas exports, climate change legislation, a national energy strategy and increased resource sector takeovers by foreign state owned companies.

Harper wasted no time telling reporters May 3 that Western Canada, whose economies rely heavily on oil, natural gas and mineral resources, can “breathe a lot easier.” He said NDP and Liberal policies calling for a ban on crude oil and LNG tankers off the northern British Columbia coast and a cap-and-trade emissions-reduction plan “were pretty seriously threatening” to Western Canada. “It’s a great thing those policies won’t be coming to fruition,” Harper promised.

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Helix 15000 psi Capping Stack.jpg

Helix 15000 psi capping stack on display at OTC

Houston Chronicle – Mood is brighter

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Chapter 6

Good Woods Hole Oceanographic Institute videos about their participation in the Deepwater Horizon scientific effort. 

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From Platts Oilgram News:

The US has given permission for a Cuban delegation to attend a conference sponsored by the International Association of Drilling Contractors in Trinidad next month to discuss Cuba’s deepwater drilling plans, the IADC said April 29.

If the Cuban delegation, which includes a top drilling regulator, attends, it will be the first time the Cubans have discussed their deepwater drilling plans in an international forum.

The IADC had applied to the US Treasury Department for a license to allow Cubans to attend the conference and was told on April 29 the license had been granted, Brian Petty, IADC senior vice president of government affairs, said.

The session on Cuba should be quite interesting.

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PTTEP Exploration Plan

PTTEPAA, through its responsible and proactive response to the Incident has shown its commitment to responsible environmental management.

Comment: Those who read the Montara submissions and closely followed the official inquiry are likely to question this conclusion. Perhaps PTTEP should have emphasized the lessons learned and their commitment to better performance in the future.


					

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Mexico, the third-largest supplier of foreign oil to the United States, could lose the capacity to export crude altogether within a decade without major new investments in exploration and production, warns a research group report released on Friday. New York Times

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JL Daeschler, subsea engineer and inventor, sent me some preliminary drawings for a new BOP concept.

  • JL’s design concept is based on 2 slab gate valves, one above the other, that move in the opposite direction and are beveled for shearing.
  • The sealing element is fixed (solid, one-piece) to the main body of the BOP, does not move with the rams, and is fully protected in the drilling mode.
  • The hydraulic system would retract the gate rather than close it (fail-safe closed).
  • The upper and lower rams (gate valve type) are self-centered with a guiding system to minimize side movement and deflection.
  • Well pressure assists in forcing the upper ram against the sealing element.
  • JL is considering a similar concept (single shear) for xmas tree workover system.

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