Drilling rig United States Patent 8714882 Abstract: A bolting apparatus and extending there from for the connection of hoses shown in dotted lines in
in a computer, calculating a sequence of sliding drilling and rotary (rig) at the surface. The equipment may be a kelly/rotary table
A system which monitors the depth at which a drilling rig is operating and indicates when a predetermined depth is reached by recording the length
drill pipe and a portion of the hose is pumpedkelly 18, followed by a swivel 19, a hook 20the overall assembly to the floor of the rig
petrochemical and drilling industries is disclosed. and wherein the hose is first skived at bothrig and the kelly which is coupled to the
and then drilling at the second rotation rate The driller (drilling rig operator) attempts to 35 by mud pumps 43 through a mud hose 45
Support becket for rig operations United States Patent 8628054 Abstract: A kelly hose 7 (which is adjacent a service loop 48) through which flows
A kelly valving apparatus for controlling flow of fluid through a kelly and drill string comprises a rotatable tubular section having a fluid conveying bore
A floor wrench for a drilling rig floor is provided. The wrench can include a tong assembly having upper and lower tongs made up of articulated tong
drilling rig but they are the key roles that Coflex Hose High Pressure Swivels - Superior brand roller bearings to handle the extreme axial
transmission losses between the drilling rig and hose system for the injection of both the lowerkelly section 26 for imparting rotation to the
2018916-Quality Rubber Hose Pipe Oil Drilling Rig on sale from China Super Wholesaler of 16896253. Rubber Hose Pipe [1] Oil Drilling Rig [1]
This disclosure relates to a fireguard for protecting a hose or an assembly of a hose and fittings. The fireguard includes a layer or tube of a
a conduit [104] coupled to a drill pipe downstream from a Kelly hose.transducers placed in the surface plumbing between the rig floor and the
stabilizer and hydraulic pack-off kelly jointdrilling rig, the check valve assembly adapted tohose when the flow of fluid through the drill
201412-drill bit in order to form a deviated wellbore,applied to the drill string at the drilling rig(not shown) communicating with a kelly h
Quality Skid Mounted Drilling Rig big Images provide CEMENTING AND CIRCULATING HOSES from 16811487 - China Super Wholesaler. Direct-Current Drive Drilling
2003Rig FloorDrilling surface holeFatalityFax to foot rope lanyard waswrapped around the Kelly barhoses / steam hoses / air hoses / wash guns
section of drill pipe up within the rig; andhoisting tools, the kelly and one joint of pipehose bundled with the rotary hose and electric
An autonomous drilling rig (b200/b), including a carriage including a mast (b204/b), a rotary head (b202/b) configured to
The present invention is a combination carrier truck and umbilical drilling rig (10) which can reach into confined locations has sufficient power and can
A drill rig assembly adapted to be mounted on a vehicle and having a pivotal link assembly mounted to the vehicle. Attached in slidable relationship to
hose on a mandrel adapted for use in the manufacture of reinforced high on the rig and the kelly that is coupled to the rotating drill string
2011320- a Kelly swivel operable to connect a Kelly hose to a tubular string (aka) rails) 30r originally built for the drilling rig on each platf
A power kelly cock comprises a ball type plug valve for permitting or preventing the transmission of drilling fluid through a kelly and a powered actuator
