Giant Texas Sinkhole's Appetite Decreasing
Officials Say 900-Foot-Long Pit Seems To Be Slowing Down; Cause Still Unknown
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Giant Texas Sinkhole
"Caught On Tape": Large field equipment can be seen falling into an enormous sinkhole near Daisetta, Texas. No injuries have been reported.
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A helicopter flies over a massive sinkhole near Daisetta, Texas Wednesday afternoon, May 7, 2008. A large sinkhole swallowed up oil field equipment and some vehicles Wednesday in southeastern Texas and continued to grow. (AP/Houston Chronicle, J. Nielsen)
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The 900-foot-long sinkhole, with crumbling dirt around its edges resembling sharp teeth, has swallowed up oil tanks and barrels, tires, telephone poles and several vehicles in Daisetta, a once-booming oil town of about 1,000 residents about 60 miles northeast of Houston.
Residents feared the appetite of the sinkhole, which began as a 20-foot hole in the ground on Wednesday, would continue unabated Thursday and threaten nearby homes. But by Thursday afternoon officials and geologists allayed those concerns.
"We're not sure it has completely stopped. We're confident it has slowed down," said Tom Branch, coordinator of the Liberty County Office of Emergency Management. "We feel a whole lot better today."
A day earlier, Branch, other officials and residents had watched as large chunks of earth, as well as the oil field equipment, trees and vehicles that sat on them tumbled into the crater. The mixture of oil and mud at the bottom of the sinkhole made it look like a tar pit.
Carl Norman, a geologist working with officials, said he planned to measure the change of ground elevation around the sinkhole over the next few days to try to determine whether it is still growing or is now stabilized. But he added, "It will be at least three months before we can say if it's stable or not."
Jayme Downs, whose home is located about 300 yards from the sinkhole, said she wasn't sure if her nerves can hold out that long.
"I'm very worried," Downs said as she and her 5-year-old daughter stood in front of the local high school, located about a quarter of a mile from the sinkhole. Classes were in session on Thursday.
"You don't know what is going to happen. There's no way to tell. The whole town could cave in. You never know," she said.
Officials said any further growth of the sinkhole probably would be very slow and if nearby homes were in danger, there would be advance warning. There are about 100 homes in the immediate area.
Cpl. Hugh Bishop with the Liberty County Sheriff's Office said no homes had been evacuated and there had been no reports of injuries.
Officials are still trying to figure out what caused the sinkhole.
Daisetta sits on a salt dome, a natural formation created below the ground over millions of years where oil brine and natural gas accumulate. Oil drilling in the area, still dotted with working oil derricks, might have weakened the dome and caused it to collapse, Norman said.
But the sinkhole might also be a natural occurrence caused by ground water leaking into the salt dome and dissolving parts of it.
Don Van Nieuwenhuise, a geosciences professor at the University of Houston, said oil production usually doesn't affect the integrity of a salt dome. He said he thinks the sinkhole is probably related to saltwater waste that is being stored underground in the area. The saltwater is a byproduct of oil production and has to be stored underground so it won't contaminate water supplies and the environment.
"It probably fractured part of the salt dome and it's leaking out," he said.
Investigators with the Texas Railroad Commission were checking pipelines and trying to determine if any regulations have been violated. Officials with Texas Natural Resources and Conservation were monitoring air and water quality. So far, no pollutants have been detected.
Petroleum refiner Sunoco Inc. secured two 6-inch crude oil pipelines near the sinkhole that had started to leak Wednesday.
© MMVIII The Associated Press. All Rights Reserved. This material may not be published, broadcast, rewritten, or redistributed.



Assured by scientists that the sinkhole is NOT being made by huge earthworms with teeth that are "out to get him", the Great Emperor Bush can now move ahead with plans for his daughter''s wedding on the ranch, without fear that it would be disrupted by burrowing wedding crashers like huge worms or paperotzi!
However, until positively proved that there is no danger to his ranch or his beloved Library, the Great Emperor has ordered Karl Rove to take time from his "consulting job" with the "Bagdad John McBush" McCain campaign, to draw up emergency plans to move his ranch and library if the scientists are wrong!
SIG HEIL, BUSH!!!!
sig heil, DEFINITELY MORE OF THE SAME, McCain!!!!
And it would get rid of the gofers.
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Posted by vet999999 at 12:43 PM : May 09, 2008
Glad to know you''re not living here anymore...you sound real boring!
I''ll stop there. I don''t want to ruin the movie for you.
So this is what a Texas size *** looks like.
Will Jenna Bush be married inside or in the
perimeter of the hole?
But the sinkhole might also be a natural occurrence caused by ground water leaking into the salt dome and dissolving parts of it.
It could also be those *** aliens again, Let''s all run home and wrap ourselves in tin foil so the space crickets won''t get us. Jesus Christ!!! Make up your friggin mind either shut up
this one is just a little bit wider...
"Dam Saddam and his WMDs. Look at that destruction. Not in MY state, not in MY backyard! Not only should we have invaded Iraq, I sure am glad we stayed the course."
-George W. Bush
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by cj9111
May 10, 2008 8:55 PM PDT
- Well, they say things are bigger in Texas
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