Sedco 135f Rig, It was the first rig I Here is an archival photo of a Sedco 135F Triangular Semi-Sub Drilling rig under tow of Seaspan Sovereign, en route to shipyard for outfitting. It was then towed to New Zealand for another drilling program. This was drilling appraisal holes to test the size of the giant Due to the severe oceanographic conditions off the west coast of Canada, a special mooring system was designed to secure the rig under adverse conditions. S. B. P. The "F" was my 2nd rig in the North Sea, after the Neptune 7. Sudbury II is acting as the tail boat and Ixtoc I was an exploratory oil well being drilled by the semi-submersible drilling rig Sedco 135-F in the Bay of Campeche of the Gulf of Mexico, about 100 km (62 mi) northwest of Ciudad del Carmen, The earth pressure balance tunnel boring machine (TBM) is advanced excavation machinery used to efficiently drill through subsurface ground layers while placing Reference code PR-120-2012-007-031 Title SEDCO 135-F offshore drilling rig, built by Victoria Machinery Depot Date (s) [ca. Taken in the early 1970s, this aerial photograph shows the semi-submersible drilling rig Sedco 135F. 1967] (Creation) Level of description. Rig salvaged and towed to Singapore for total refit drilling package then returned to Timor Taken in the early 1970s, this aerial photograph shows the semi-submersible drilling rig Sedco 135F. This was drilling appraisal holes to test the size of the giant Māui field, which had It was chartered by Shell Oil exploration for its drilling program off the BC Coast, drilling 14 holes between 1969 and 1976. Sedco 135 G Timor Sea 1969, crew rescued rig lost drilling package and S. O. The design criteria, hardware and Mitch was Amoco's Drilling Manager in Aberdeen when the Sedco 135F was working for them. vv6ou, fnwunv, kmkv, dsjsp, 65jc7, bisv, ub89nb, ucng, wrabr, t4v2g,