By Gus Lubin
Business Insider
UPDATE: Taylor Energy Will Soon Put Out Comment On Saratoga Leak
Earlier we published speculation from satellite analytics group SkyTruth that there may be a second leak in the Gulf. A freelance pilot and photographer confirmed these rumors and a possible coverup.
Photographer J Henry Fair says the new photos show an oil plume originating from the Ocean Saratoga rig, which is operated by Diamond Offshore. A work ship in the foreground appeared to be applying dispersants to the oil. A larger rig in the background may be discharging another leak.
This leak was reported last night by Alabama local news. NOAA also mentioned this leak in an April 30 oil slick map [PDF]. [COTO Ed. Note: I found no such mention in that document.]
Diamond Offshore spokesman Gary Krenek tells us his company was hired by Taylor Energy to “plug and abandon” the existing well. He declined to comment on the reported leak.
The rig was damaged by Hurricane Ivan in 2004, according to Times Picayune. However, Diamond Offshore tells us, however, it was not hired to close the well until 2009.
So how long and how much oil has leaked?
A NOAA spokeswoman said “scientists are looking into the leak.” Meanwhile, Coast Guard rep Zachary Zubricki tells us “this is not a story.”
Don’t miss: What you need to know about the $2.2 trillion Gulf economy >
Ed. Note: The following info describes Ocean Saratoga per Diamond Offshore:
Rig Type | Semisubmersible |
Rig Location | US Gulf of Mexico |
Rig Design | Enhanced F&G SS-2000 |
Year Built | 1976 |
Yard Built | Avondale Shipyard, New Orleans |
Class | ABS AI Column Stabilized Drilling Unit |
Registry | Marshall Islands |
Water Depth – Ft | 2,000 |
Drilling Depth – Ft | 25,000 |
Quarters | 90+ 2 bed hospital |
Dimensions | 260′ x 200′ x 80′ |
Helideck | 66′ octagonal for Sikorsky S-61 |
Drilling Draft | 45′ |
Variable Deckload – Operating | 2,500 ST |
Variable Deckload – Transit | 1,000 ST |
Number of Columns | 6 |
Max Combined Structure Load | 2,400 kips |
Operating Displacement | 18,860 LT |
Bulk Mud & Cement | 10,200 cu ft |
Liquid Mud | 1,700 bbls |
Fuel Oil | 6,800 bbls |
Drill Water | 124,00 bbls |
Potable Water | 1,225 bbls |
Sack Storage | 6,000 sacks |
Drawworks | Oilwell E-3000 w/1-1/2″ drill line |
Derrick | Derricks Inc. 40′ x 40′ x 180′, 1,000 kips static hook load |
Top Drive | Varco TDS-4S w/PH-85 pipe handler |
Pipe Handling System | BJ 3-arm racking system, Varco AR-3200 Iron Roughneck |
Rotary | Oilwell A-495, 49-1/2″ |
Top of Rotary Table to Bottom of Barge | 117.5 Ft. |
Mud Pumps | (3) Oilwell A1700-PT |
Main Engines | (3) EMD 16-645-E8 |
Annular BOP | (2) Shaffer 21-1/4″ 5K |
Ram BOP | (2) Cameron 18-3/4″ Type U (double) 10K |
Diverter | Regan KDFS 20″ |
Riser | Vetco 21″ MR6-C |
Riser Tensioning | 640 kips |
Solids Control | (4) Fluid Systems, Series 50/500, Cascade system |
Cranes | (1) Seatrax 6024 w/80′ Boom, (2) Seatrax 6032 w/140′ Boom |
Mooring System | (8) 2-3/4″ x 2,300′ ORQ+20 chains, (8) 2-3/4″ x 6,000′ mooring wires, 12 MT Bruce MK-4 anchors |
Also see BP Deepwater Oil Spill: The Oil in the Water, Seeps and Spills for an expert overview of human spills and natural seeps.