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THE US Refinery Thread (merged)

General discussions of the systemic, societal and civilisational effects of depletion.

Re: Explosion Reported at Major US Refinery (Port Arthur)

Unread postby pup55 » Thu 08 Nov 2007, 12:00:57

I do not have any specifics at my fingertips, but in looking through the quarterly reports, most of the refiners have some project or another in the works that they are spending some number of billions on, and will be complete in 18 months to two years.

I will try to go back this afternoon if time permits to give some detail on this.

A lot of this stuff requires air pollution permitting that is difficult in some cases. The Port Arthur area, in particular, is especially bad in this regard.


But, we have said before that these units are hot, and even worse, cycle through hot and cool cycles, and they are made of metal, and eventually they want to break down unless you do constant disciplined maintenance.

In fact, I just recently attended a technical meeting about this topic, and you would be shocked how many places in one of these big pieces of equipment are subject to corrosion and/or potential meltdown because of the extreme heat involved. Every valve, every joint, every place where something is welded onto the outside, anyplace where the heat builds up more in one spot than the surrounding metal, all sorts of places you would never think of are potential spots for failure.

On the good side, these things are pretty standardized throughout the industry, so there is some communication among the engineers about where to look for potential failure spots, even between companies. But I maintain that it is not the engineers' fault, if it is the operating philosophy of the company to run this stuff until it drops.

We can probably go back and calculate again how many millions per day BP is losing because those two big refineries are down. Same is true for Valero.
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Re: Explosion Reported at Major US Refinery (Port Arthur)

Unread postby DantesPeak » Thu 08 Nov 2007, 12:09:42

$this->bbcode_second_pass_quote('', 'I')nvestigators are now trying to confirm the cause of the fire in the unit at the center of the plant. They say a power failure may have led to the explosion and fire.

KFDM

There is not much information available yet, but recovery from sudden power failures are not quick. If, for example, the whole plant lost power, we could be looking at a major loss of production.
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Re: Explosion Reported at Major US Refinery (Port Arthur)

Unread postby DantesPeak » Thu 08 Nov 2007, 12:11:12

$this->bbcode_second_pass_quote('', 'B')ecause of the explosion and fire, the refinery is operating at about 60 percent of capacity, or 165,000 barrels of crude processing compared with normal daily capacity of 265,000 barrels.

Total hydrocarbon feedstock capacity is at about 190,000 barrels compared with more than 300,000 barrels of daily processing, he said.

Gillingham said an electrical problem centered around the diesel furnace in the northwest quadrant of the refinery occurred between 6:30 a.m. and 7:30 a.m.

Refinery officials are uncertain what caused the ignition in the furnace. The cause is under investigation.

Valero's firefighting units quenched the fire with assistance from fire units at neighboring Chevron Phillips. The Port Arthur Fire Department was present in a reserve capacity, Gillingham said.


Beaumont Enterprise

The latest news states they are maintaining some production, so apparently they did not have a total power loss.

This is certainly bad news on diesel supplies. It was recently discussed that the US might even send diesel to Europe because of short supplies there.
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Re: Explosion Reported at Major US Refinery (Port Arthur)

Unread postby Eli » Thu 08 Nov 2007, 12:18:16

$this->bbcode_second_pass_quote('DantesPeak', '
')
This is certainly bad news on diesel supplies. It was recently discussed that the US might even send diesel to Europe because of short supplies there.


Ok I missed that story where is that at? That seems bad, isn't diesel and heating oil basically the same thing?
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Re: Explosion Reported at Major US Refinery (Port Arthur)

Unread postby shortonoil » Thu 08 Nov 2007, 12:20:18

Eli said:

$this->bbcode_second_pass_quote('', 'T')hese plants just never can slow down now, we need the fuel.


Well - that is back assed-logic if I have ever heard it! Burning up your plants is not going to increase fuel supplies, period. Reducing maintenance isn’t going to do it either. So the idea here is that we can have a little more today and none tomorrow. I looks to me like the oil industry is on a tread mill that is going faster and faster, and they are getting wearier and wearier.

I guess the Chinese will figure this out also, after a few really good fires and explosions levels a few of their refineries. All we can hope for is a good old fashion depression to slow demand down; to slow it down enough to give them the time to put the pieces back on their antiquated junk.

At this point, it sort of looks like we are going to get it, and I hope it gets here while there is still something left to reassemble!
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Re: Explosion Reported at Major US Refinery (Port Arthur)

Unread postby DantesPeak » Thu 08 Nov 2007, 12:29:20

$this->bbcode_second_pass_quote('Eli', '')$this->bbcode_second_pass_quote('DantesPeak', '
')
This is certainly bad news on diesel supplies. It was recently discussed that the US might even send diesel to Europe because of short supplies there.


Ok I missed that story where is that at? That seems bad, isn't diesel and heating oil basically the same thing?


No specific news on this I could point to, just some comments from energy analysts.

Under IEA rules, if a diesel shortage in Europe develops, the IEA can call on the US to send it emergency supplies - although I have not heard any discussion of this.

Also Valero is fitting its Lake Charles refinery to send diesel to Europe, but that's not completed.
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Re: Explosion Reported at Major US Refinery (Port Arthur)

Unread postby AirlinePilot » Thu 08 Nov 2007, 12:31:47

My main worry right now is not that we keep having these small failures and problems. I worry that you have a big event. Something which takes out a significant unit for a very long time, if not forever.

I worry about a larger fire causing something very big to happen, along the lines of a Texas City fire. For those who dont know about that google it.

If we have something really big happen we will not recover,
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Re: Explosion Reported at Major US Refinery (Port Arthur)

Unread postby Eli » Thu 08 Nov 2007, 12:33:58

Short I hear you but I think logic is not the thing driving this anymore.

We are all crack addicts who will do whatever it takes to get our fix today and what happens tomorrow does not matter.

Look at the 6% drop Dantes posted about the oil majors how are they going to reverse that? If you think about it they aren't, other people say they will because we need it... bad.
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Re: Explosion Reported at Major US Refinery (Port Arthur)

Unread postby DantesPeak » Thu 08 Nov 2007, 12:37:50

Video, requires adobe player:

KFDM
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Re: Explosion Reported at Major US Refinery (Port Arthur)

Unread postby shortonoil » Thu 08 Nov 2007, 12:48:14

pup55 said:

$this->bbcode_second_pass_quote('', 'B')ut, we have said before that these units are hot, and even worse, cycle through hot and cool cycles, and they are made of metal, and eventually they want to break down unless you do constant disciplined maintenance.


When you heat and cool a piece of steel, it forms areas of martensite. Even though it is much harder than the other phases of carbon steel, it is extremely brittle. I have seen work hardened steel parts that have became as brittle as glass. Another problem is that martensite changes volume from it original phases; this makes keeping tight joints and junctions very difficult - an absolute necessity in a high pressured refinery. It is amazing these refineries stay glued together as long as they do!


Martensite
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Re: Explosion Reported at Major US Refinery (Port Arthur)

Unread postby DantesPeak » Fri 09 Nov 2007, 20:41:45

Interesting stuff about Martensite.

Diesel cracker to be out for a while:

$this->bbcode_second_pass_quote('', 'D')amage by an hour-long fire after a power outage on November 8 at the facility’s 50,000 b/d diesel hydrotreater could take two to four weeks to repair according to a company spokesperson. The power outage that caused the fire also affected a platformer, alkylation unit, and sulfur recovery unit.


Reuters
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Citgo Refinery fined for Safety Violations

Unread postby pup55 » Tue 12 Feb 2008, 23:19:58

$this->bbcode_second_pass_quote('', 'L')AKE CHARLES, La. (AP) - The feds have proposed $169,000 in fines against Citgo Petroleum's refinery in Lake Charles, Louisiana, over safety concerns.

$this->bbcode_second_pass_quote('', 'A')llegations were raised that Houston-based Citgo failed to protect employees from hazardous working conditions.


The Occupational Safety and Health Administration today announced three Citgo citations alleging willful failure to follow safety requirements and 12 citations alleging serious violations.

Nobody was hurt.


KTEN Lake Charles

Note: CITGO is owned by Venezuela.

This refinery is the third largest in the country, at 429,500 bpd.

Also note: At the current typical refinery margin of $12 per barrel, per our monitoring thread, this $169K amounts to approximately 56 minutes of profit for these guys, assuming they are running at the industry norm 85% production rate right now.
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Re: Citgo Refinery fined for Safety Violations

Unread postby Cid_Yama » Tue 12 Feb 2008, 23:24:51

Want to bloody a nose but not deny the US of the production from this refinery.

I think this refineries days are numbered anyway. Chavez is pulling out assets everywhere he can, including the storage facility in the Bahamas that was where oil intended for the US was stored.

Venezuela is cutting all ties with the US.
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Witnesses: Blast rocks Texas oil refinery

Unread postby DoubleD » Mon 18 Feb 2008, 13:02:18

Witnesses: Blast rocks Texas oil refinery

(CNN) -- An explosion rocked a Texas oil refinery Monday morning, shaking homes three miles away, witnesses told CNN.

Video from I-Reporters showed a massive cloud of smoke forming over the refinery in Big Spring, Texas, about midway between Dallas and El Paso.

One worker was injured in the blast and all workers had been accounted for, Blake Lewis, a spokesman for Alon USA, which owns the refinery, told The Associated Press.

I-Reporter Larry Bates said he was laying in bed when the walls of his house shook and he heard a large boom.

"And I thought immediately, 'Oh my God, the refinery," Bates said. Watch huge cloud of smoke over refinery »

I-Reporter Diane Murphy told CNN the blast rocked her home, a couple of miles from the refinery.

"I was just in the kitchen and it shook the whole house and it popped the doors open."

"I thought it would knock the walls down," John Moseley, managing editor of the local newspaper, the Big Spring Herald, told The AP.

"It was extremely scary. You shook you were so scared,"Laura McEwen, who lives about two miles from the refinery, told AP. "Our walls shook. It jolted your bed. It was like an earthquake."


The refinery, owned by Alon USA, employs about 170 people and can process about 70,000 barrels of crude oil a day, according to the company's Web site. It supplies an area including west Texas, New Mexico, Arizona, southern Oklahoma, and Arkansas with fuel products and asphalt, the Web site says.

CNN affiliate KOSA-TV reported Interstate 20, which passes by the refinery, had been shut down.

Residents living within a mile of the facility were asked to evacuate, according to KOSA.
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Re: Witnesses: Blast rocks Texas oil refinery

Unread postby pup55 » Mon 18 Feb 2008, 13:28:44

My really unofficial but probably pretty accurate total says four refinery problems in the last couple of days.

You let these things sit around all winter, and this is what you get when you try to heat them back up.
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Re: Witnesses: Blast rocks Texas oil refinery

Unread postby emersonbiggins » Mon 18 Feb 2008, 13:36:17

Photo from Fox News:

Image
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Re: Witnesses: Blast rocks Texas oil refinery

Unread postby robinhoooood » Mon 18 Feb 2008, 15:08:37

Wow that picture really adds to the descriptions of the explosion.. that is huge!
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Re: Witnesses: Blast rocks Texas oil refinery

Unread postby DantesPeak » Mon 18 Feb 2008, 15:43:24

Image
cbsnews.com

Quite an explosion.
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Re: Witnesses: Blast rocks Texas oil refinery

Unread postby PeakingAroundtheCorner » Mon 18 Feb 2008, 17:04:23

Video up at KXAN.com.
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Re: Witnesses: Blast rocks Texas oil refinery

Unread postby phaeryen » Mon 18 Feb 2008, 17:22:45

It will be a while before production ramps back up there I imagine.

Or was this a fatal KO for this refining plant?
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