Jack Up Drilling Units

Scope of Work

As Iran has the second largest oil and gas reserves in the world, the need for development of existing and new oil & gas field is of vital importance to the country, which in turn requires the related technology and facilities in offshore & onshore oil & gas industries

Jack-Up Rig as a drilling tool, has a major role in exploration and production of oil and gas, and due to the above growing need and the necessity of having local capabilities in terms of technology and facilities, SAFF-ROSEMOND Engineering & Management Company decided to develop a new design of Jack-up type drilling Rig. This new design under the name of "ROSEMOND-SA20" is developed under classification of Korean Registration Society (KR) for each design stage approval and certification. "ROSEMOND-SA20" has been registered as a Novel design for which the license and property right of the design is owned by SAFF-ROSEMOND Engineering & Management Company

Brief Description

"ROSEMOND-SA20" Self-Elevating Drilling Rig is for operation in 330 ft water depth, 30000 ft drilling depth, 3000hp drilling equipments, with triangular hull shape and three triangular truss structure legs each fitted with spud cans at their lower ends. The hull is 59.9 m in length, 54 m wide, and 7.62 m deep at the side. The three (3) legs are spaced with the forward leg on the centerline of the vessel and the two after legs 35 m aft and 18.3 m outboard of the centerline of the forward leg. The living quarter is constructed above the main deck and around the forward leg, consists of a four (4) story building to accommodate 120 crew personnel. The heliport is mounted forward of the living quarter. The drill floor is located on the substructure above the cantilever. The cantilever is capable of being skidded fore and aft and the drill floor can be skidded port and starboard of the vessel centerline.

Main Description
Operating water depth	330ft, (100.58m)
Drilling Depth	30000 ft [9144 m]
Length Overall	196.5 ft [59.9 m]
Width Overall	177 ft [54m]
Depth of Hull	25 ft [7.6 m]
Leg total length	441ft [134.42 m]
Leg distance (Transversal)	115 ft [35 m]
Leg distance (Longitudinal)	120.08 ft, (36.6m)
Spud Can Diameter	46.26 ft [14.1 m]
Maximum drill floor offset	+/- 15ft (+/-4.8m)
Max variable deck load	+/- 15 ft [+/- 4.6 m]
Max. Drilling Variable Deck Load	9,000 kips [4,083 m. tons]
Max. Survival Deck Load	6,000 kips [2,722 m. tons]
Max. Combined Drill floor Load	2,200 kips [998 m. tons]
Quarters Capacity	120 Persons

More Content:

Catalogue - Farsi

Catalogue - English