What happened kulluk?
On 31 December 2012, Kulluk drifted aground off Sitkalidak Island in the Gulf of Alaska. The United States Coast Guard evacuated her 18-man crew on 29 December. On New Year’s Eve, tug crews were ordered by the United States Coast Guard to cut the rig loose, leading to her grounding.
How much does it cost to build a drilling rig?
They usually cost a minimum of US$200 million and upwards. This depends on the level of drilling & pipe handling equipment you want to have on the drill-floor (and which shipyard is building the rig). I have seen some drillers forgoing even a casing stabbin… Small workover rig = a few tens of millions of dollars.
How much does it cost to drill an oil well in Texas?
The study found that drilling costs range from $100 to $200 per foot of total depth for onshore wells. Some modern wells in the Midland Basin of the Permian targeting the prolific Wolfcamp can have a total depth of 8,000 vertical feet (ca. 3Q16), which would work out to around $1.6m for drilling alone.
How much does an oil rig make?
Oil Rig Worker Salary
| Annual Salary | Weekly Pay | |
|---|---|---|
| Top Earners | $130,000 | $2,500 |
| 75th Percentile | $90,000 | $1,730 |
| Average | $75,511 | $1,452 |
| 25th Percentile | $32,000 | $615 |
How much is a oil rig drill bit worth?
At about $10,000-150,000 apiece, PDC bits generally cost five to 15 times more than roller cone bits.
What happened to the Kulluk oil rig?
The oil rig, the Kulluk, was being towed south for repairs and improvements at a shipyard in Washington State in advance of the 2013 drilling season when crews ran into trouble during a winter storm on December 27.
How much fuel is on the Kulluk?
The Kulluk is carrying about 143,000 gallons of diesel fuel and 12,000 gallons of other hazardous fluids onboard. No oil has been spotted in the water and there’s no evidence of damage to the rig’s hull, according to Coast Guard officials who spoke during a press conference held at 2 pm Alaska time (6 pm Eastern) on Tuesday.
How many workers are on the Kulluk?
While the rig can hold up to 103 workers during drilling operations, a skeleton group of just 18 was riding the Kulluk south. The men onboard were outfitted with Mustang survival suits made for frigid water, and all had undergone survival training.
What kind of thrusters does Kulluk have?
In 2007, Kulluk was fitted with two 62-tonne, 2,000 shaft horsepower (1,500 kW) ThrustMaster hydraulic overboard azimuth thrusters, the largest ever supplied by the company, to provide the platform an ability to move between drill sites and improve her operability in ice.