Methods and systems for a surface instrumentation configuration for drilling rig-related operations are described. In one embodiment, pack off material is
fluid from a sealed marine riser to a floating drilling rig while drillingA flexible conduit (30,32) or hose is used to compensate for the
2007220-A lighting system for a drilling rig including a lighting frame attachable to a crown of the drilling rig, wherein the lighting frame includ
transmission losses between the drilling rig and hose system for the injection of both the lowerkelly section 26 for imparting rotation to the
Abstract of strongEP1260671/strongbrA pressure reversible check valve (10) for a drilling rig top drive has a tubular body, an axially,
A method of controlling operation of a rock drilling rig, and a rock drilling rig. A rate of flow of a flushing medium of the rock drilling rig is
Quality Skid Mounted Drilling Rig big Images provide CEMENTING AND CIRCULATING HOSES from 16811487 - China Super Wholesaler. Direct-Current Drive Drilling
The present invention provides a compact hoist system for use on a drilling or workover rig. The present invention eliminates problems related to chain
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
drilling rig but they are the key roles that The turntable and the Kelly are attached for Coflex Hose High Pressure Swivels - Superior
2018916-Quality Rubber Hose Pipe Oil Drilling Rig on sale from China Super Wholesaler of 16896253. Rubber Hose Pipe [1] Oil Drilling Rig [1]
1. A drilling rig which comprises a derrick having a hoisting block andfluid is put into the drill string through a fluid swivel 30a and hose
Device for handling hoses of a working well for a drilling rigA manipulator device ( 4 ) arranged to move a hose manifold ( 13 ) as one or more
2003Rig FloorDrilling surface holeFatalityFax to foot rope lanyard waswrapped around the Kelly barhoses / steam hoses / air hoses / wash guns
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
The invention relates to a rock drilling rigand a method of drilling rock. The rock drilling rig (2) comprises a flushing system with two or more
drilling environment where rigs are chewing up 60hose and garden water gun to a sink tap; highPuerto Rico and Guam may not be treated as
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
A two-ram hydraulic drilling rig is provided with a lateral support frame. The rams have rods connected through a tension structure with a power swivel
to choke/kill lines of a floating drilling rig riser which has been the terminal end assembly having drape hoses terminated by stab connectors
20011219-The invention relates to a rotary drilling rig for producing cased boreholes in which the parting and/or conveying implement is fastened by
2001320- 1. A drilling rig comprising: a thrust frame having forward and rearward disconnecting and storing hydraulic hoses and mud lines; discon
drill string and for detecting the pressure pulsesdrilling rig supported on the earths surface hose 27 and swivel 28 connected to a drilling
The present invention is a combination carrier truck and umbilical drilling rig (10) which can reach into confined locations has sufficient power and can
The present invention is directed to an arrangement for a drilling rig and a process for erecting, disassembling, and laterally moving the drilling rig
2004919-A portable well rig for mounting on offshore platforms including a telescoping mast mountable on a base which also has the engine and drawwo