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Archive for the ‘pipelines’ Category

Wall Street Journal: U.S. Wants More Oil From Canada but Not a New Pipeline to Bring It

WSJ

This WSJ report, if accurate, reflects the mindset that you can increase oil production on demand when absolutely necessary, and avoid committing to longer term oil and gas supplies. The goal of such thinking is to address supply crises without alienating the uncompromising climate ultras. You suspend lease sales, deny new pipelines, and demonize oil and gas and the people who produce it. When supplies tighten and prices spike, you tap the strategic reserve, appeal to OPEC, talk to Venezuela and Iran, and ask Canada to ship more oil in rail cars or trucks (but no new pipelines please!). .

Below is a pie chart constructed using data from a 2018 DOT report to Congress. For logistical and economic reasons, pipelines are overwhelmingly the crude oil transport method of choice. Rail cars and trucks are called on where there are no pipeline options.

data from 2018 DOT report

Looking at the systems, one would assume that pipelines have safety and environmental advantages. Loading and unloading hundreds of tanks would seem to be inviting spills, although most would presumably be small. The DOT data bear this out. On a volume transported basis, spill incidents occurred nearly 15 times more frequently for rail cars and trucks than they did for pipelines.

For pipeline(s), an incident occurred approximately once every 720 million gallons of crude oil shipped. For rail, an incident occurred approximately once every 50 million gallons of crude oil shipped. For truck(s), an incident occurred approximately once every 55 million gallons of crude oil shipped.

Looking at the percentage spilled, pipelines also had a significant (7.6 times) advantage over rail, but only a slight advantage over trucks.

Volume of Crude Oil Shipped and Spilled by Pipeline, Rail, and Truck, 2007-2016

Pipeline
volume shipped (k gal)1,298,630,088
volume spilled (k gal)13,161
% spilled0.0010%
Rail
volume shipped (k gal)23,052,960
volume spilled (k gal)1,751
% spilled0.0076%
Truck
volume shipped (k gal)47,894,868
volume spilled (k gal)521
% spilled0.0011%

Because fatalities or hospitalizations were extremely rare, DOT chose not to normalize those data. There were a total of 3 fatalities associated with both pipeline and truck shipments. While no fatalities were associated with rail shipments, DOT noted that 47 deaths resulted from a crude oil derailment in Lac Megantic, Quebec in 2013. BOE further reminds readers that this train was transporting Bakken crude from North Dakota to a refinery in St. John, New Brunswick.

The bottom line is that you have to plan ahead to satisfy future supply needs. This is particularly true for the offshore sector where the lead times are longer, but the production volumes relative to the number of wells and facilities are higher (a good thing). The need for oil and gas is not going away, nor are threats to energy security. There are plenty of people in the U.S. Department of the Interior who understand this. Empower them to safely expedite leasing, exploration, and development!

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Leviathan platform, offshore Israel

Gas reserves in the Eastern Mediterranean Basin are enormous:

Now the U.S. Geological Survey estimates that as much as 122 trillion cubic feet of gas and 1.7 billion barrels of oil lie in the eastern Mediterranean basin. That amount of gas is equivalent to about 76 years of gas consumption in the European Union.

Forbes

Another US energy/foreign policy blunder?

Last January, the US informed Israel, Greece and Cyprus that they no longer supported the proposed EastMed natural-gas pipeline from Israel to Europe citing the need to “(allow) for future exports of electricity produced by renewable energy sources, benefiting nations in the region.”

Jerusalem Post

It’s time to move forward with this strategically important energy project. Chevron is now the main player in the Eastern Mediterranean after their 2020 acquisition of Noble Energy.

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This is inexcusable if true:

A federal investigation into the October oil spill that paved the Orange County coast has been stalled for several months as authorities await approval to cut, remove and analyze part of the ruptured pipeline.

LA Times

Coast Guard and National Transportation Safety Board investigators currently have to rely on video captured during underwater pipeline inspections. Without a more detailed forensic examination of the damage in a lab, investigators won’t know whether to continue with their original investigation or move the investigation in a new direction.

LA Times

It’s not good when bureaucratic processes stall an important investigation. Hopefully the responsible agencies will be sufficiently embarrassed to get the investigation moving.

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The law suit makes reference to the aging offshore facilities and the Huntington Beach pipeline spill:

Oil companies have been drilling off California for more than 50 years. The first platforms were installed in 1968 and production continues today. Much of this infrastructure has outlived its expected lifespan and is well beyond the age scientists say significantly increase the risk of oil spills.

Indeed, just months ago a pipeline connected to a platform in federal waters off Huntington Beach ruptured and spilled tens of thousands of gallons of oil into the marine environment. The spill fouled sensitive marine, beach, and wetland habitat; forced closure of fisheries; and harmed and killed birds, fish, plants, invertebrates, and marine mammals.

CBD law suit

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Boats survey behind the surf with oil rigs in the background.
LA Times
Courage stopped O.C. oil platform blowout – Orange County Register

Per the LA Times, a DCOR pipeline has been identified as the source of a sheen in California State waters near Bolsa Chica State Beach. The pipeline transports oil from Platform Eva. All platform and pipeline operations in the vicinity have ceased.

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New PHMSA (DOT) regulation

At the behest of Congress, coastal areas and beaches are now designated as Unusually Sensitive Areas (USAs). Given that any offshore liquids pipeline has the potential to affect coastal waters or beaches, the rule would seem to require that all such pipelines be included in Integrity Management Programs, which are mandatory for pipelines that could affect USAs. (The IMP requirements would almost certainly apply to all DOT regulated offshore pipelines. Their applicability to DOI/producer pipelines is less certain. Of course, very little is clear and consistent in US offshore pipeline regulation.)

As one would expect, the recent Huntington Beach pipeline spill is among the incidents cited in the justification for this regulation. More surprisingly, the Santa Barbara well blowout was also cited. This incident occurred 53 years ago, was the result of a reckless drilling program, and had nothing to do with production operations or pipelines.

As noted in a recent BOE post, the regulatory regime for offshore pipelines is badly in need of overhaul. DOT and DOI, with inconsistent jurisdictional boundaries, regulations, and approaches, have primary responsibility and multiple regulatory entities have roles.

Lastly, PHMSA seems to have inadvertently posted a highlighted copy of the new regulation. Nothing at all scandalous (looks like someone was highlighting potential talking points), but possibly amusing to other regulation nerds. 😃

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NBC News Report

LA Times Report

This will be an interesting case given that the root cause of the leak appears to be anchor dragging and the responsible shipping company has yet to be identified. Also, these informed quotes about leak detection from a previous post are highly pertinent:

“My experience suggests this would be a darned hard leak to remotely determine quickly,” said Richard Kuprewicz, a private pipeline accident investigator and consultant. “An opening of this type, on a 17-mile-long (27-kilometer) underwater pipe is very hard to spot by remote indications. These crack-type releases are lower rate and can go for quite a while.”

The type of crack seen in the Coast Guard video is big enough to allow some oil to escape to potentially trigger the low pressure alarm, Kuprewicz said. But because the pipeline was operating under relatively low pressure, the control room operator may have simply dismissed the alarm because the pressure was not very high to begin, he said.

ABC News

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BEIJING photo
Vessel Finder

According to the Coast Guard, investigators determined the ship “was involved in an anchor dragging incident on Jan. 25, 2021 during a heavy weather event that impacted the Ports of L.A. and Long Beach.” The anchor- dragging occurred “in close proximity” to an underwater pipeline later determined to be the source of the October leak that spilled thousands of gallons of oil into the ocean, forcing the closure of beaches and harbors across Orange County.

CBS-LA

The hearings and the liability battles that follow will be most interesting. Those lined up to sue the pipeline operator (Amplify), such as this Huntington Beach disc jockey, may have difficulties.

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Due to water currents and a robust emergency clean-up effort, local beaches and ocean were re-opened on Oct. 11. By mid October, walking along the wide, sandy beaches there’s no sign of the spill as dolphins and surfers share the waves against a backdrop of cargo ships, oil rigs and the soft silhouette of Catalina Island.

Santa Cruz Sentinel

Further confirmation of the lower spill volume:

“Right now, there’s high confidence that the spill was approximately 24,696 gallons. The exact number won’t be able to be verified until the investigation has been completed. But there’s high confidence in that number,” Shaye said.

LCDR Shaye to the Sentinel

“Our world environment is very resilient, which is a positive thing,” Shaye said. “As far as the birds and wildlife; there have been some deaths, as happens in this kind of situation. But quite a few have been rehabilitated and released back into their environment.

LCDR Shaye to the Sentinel

Kudos to the responders. The training and response exercises worked!

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Never Let a Good Crisis Go to Waste - FocusCFO

A group of environmental organizations demanded Wednesday that the Biden administration suspend and cancel oil and gas leases in federal waters off the California coast after a recent crude oil spill.

NBC LA

While not the disaster that some had predicted, this spill is another setback for California offshore production. However, cancellation of the remaining producing leases would be a very difficult and costly proposition for the Federal government. At this time, the Beta Unit operator appears to be minimally responsible for the spill, so what would be the basis for cancelling those leases? Cancelling other producible leases would be even more problematic.

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