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Hands free towel carrying system
A hands free towel carrying system for coupling a towel to a user to prevent loss, theft or contamination.
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| Number | Title | Issue Date |
| 7175208 | High temperature end fitting and method of use Embodiments of a system and method for sealing an end of a flowline to an end fitting are disclosed. Such methods include providing an end fitting housing having a bore, wherein a portion of the bore has a tapered inner surface, inserting an open end of a flexible p... | 02/13/2007 |
| 7118137 | Testable pipe joint A locking ring-type pipe joint has a spigot ring provided on a first pipe section, a bell ring provided on a second pipe section, and a locking ring that may be contracted to engage the spigot ring to the bell ring. First and second circumferential grooves formed in... | 10/10/2006 |
| 7111688 | Clamping well casings A clamp for clamping two concentric tubes, typically two concentric tubes in an oil or gas well. The clamp has two axially movable tapered components which can be pulled over one another in an axial direction to provide a contraction of internal diameter which grips... | 09/26/2006 |
| 6896297 | Gas service riser assembly and ductile pipe to plastic pipe transition connection A gas service riser assembly and ductile pipe to plastic pipe transition connection is provided. The gas service riser assembly comprises an outer ductile pipe, a plastic pipe having open ends disposed within the outer ductile pipe and extending through one end ther... | 05/24/2005 |
| 6644401 | Slip type casing hanger with integral high pressure isolation plate The invention relates to a slip type casing hanger assembly, having a hanger body with an annulus, a casing head disposed around casing for supporting and transferring weight of the casing string to the casing head. The slip type casing hanger assembly fu... | 11/11/2003 |
| 5947529 | Core spray line coupling apparatus Coupling apparatus for replacing a core spray line downcomer pipe coupled to a shroud T-box are described. In one embodiment, the coupling apparatus includes a seal ring, a mating flange, a housing having at least one wedge pocket, at least one coupling b... | 09/07/1999 |
| 5125691 | High pressure gas pipeline having concentric tubes and vent tubes High pressure gas pipeline is intended for economic transportation of fluids in gaseous or liquid condition. The pipes are coaxially disposed, so that the first axial pipe 1 and the second axial pipe 2 are supported by the first ring 6 forming the first s... | 06/30/1992 |
| 5028079 | Non-crushing wellhead An improved slip suspension wellhead is disclosed for suspending a selected tubular member inside another without crushing. An inclined support surface is provided with a second support surface which may contact a portion of the slip assembly to halt axia... | 07/02/1991 |
| 4913469 | Wellhead slip and seal assembly An improved wellhead slip and seal assembly including a slip assembly with slips supported within a slip bowl and a seal assembly positioned above the slip assembly and interconnected thereto for supporting the slip assembly, the seal assembly including t... | 04/03/1990 |
| 4911480 | Torque nut for setting a graphite seal A well has an improved means for sealing an annular space within the bore of the wellhead housing surrounding the casing. An annular shoulder is stationarily located in the bore of the wellhead housing. A seal locates on top of the annular shoulder, the s... | 03/27/1990 |
| 4909546 | Tension lock multibowl wellhead A mechanism for locking a casing in a stationary support has an intermediate element which can move elastically in a receptacle of the support. The receptacle has upper and lower conical flanks. Conical inner grooving of the intermediate element has conic... | 03/20/1990 |
| 4901794 | Subterranean well anchoring apparatus The present invention provides an apparatus for anchoring of equipment within the interior bore of a section of a subterranean well conduit, and particularly for insertion of such equipment. The apparatus comprises a cylindrical housing and a conically ta... | 02/20/1990 |
| 4892149 | Method of securing a tubular member within an annular well member, the combined well structure and the tool The present invention relates to an improved well structure and the method of connecting the support ring to the well string within the well bore which includes the steps of lowering the support ring into the well bore in surrounding relationship to the w... | 01/09/1990 |
| 4869319 | Wellhead structure The improved wellhead structure of the present invention includes a casing or tubing string which is sealed to the housing without the aid of elastomeric seals and an internal bushing to assist in providing the tight gripping and sealing engagement betwee... | 09/26/1989 |
| 4828293 | Wellhead slip and seal assembly An improved wellhead slip and seal assembly including a slip assembly with slips supported in a slip bowl and with the seal assembly positioned above and interconnected to the slip assembly. The seal assembly includes a segmented retainer ring which is at... | 05/09/1989 |
| 4828291 | Fluted safety joint apparatus for use in cased oil and gas wells A downhole oil well fluted safety joint for use with a production string in cased hole provides an elongated tubular body having an internal open-ended flow bore and a plurality of radially spaced apart flutes extending from the bottom of the tool bore ou... | 05/09/1989 |
| 4791987 | Wellhead seal An improved wellhead seal for sealing across the annular space between the exterior of a hanger and the interior of a wellhead housing having a seal ring with upper and lower rims, resilient metal lips on the interior of said lower rim for engaging the ex... | 12/20/1988 |
| 4678209 | Casing hanger An improved casing hanger for suspending a pipe string from a casing head at a well head employs a plurality of slip members having a series of teeth which are adapted for frictionally engaging the wedging surface of a slip bowl. The teeth have a profile ... | 07/07/1987 |
| 4660863 | Casing patch seal A casing patch for providing a connection between two casing sections which comprise a body means adapted to fit over an existing casing in a well bore and guide the patch into place, a slip means actuated by upward movement of the second casing section t... | 04/28/1987 |
| 4541490 | Adapter for a wellhead Improved wellhead structure and method for modification of commercially operating wellheads. Screwed type wellheads include an adapter attached to a body extending upwardly from a well bore. The adapter supports a stripper rubber and a slip assembly on in... | 09/17/1985 |
| 4515400 | Wellhead assembly A wellhead assembly with an increased through bore for passing slightly oversized drill bits therethrough with a substantially reduced landing shoulder, and an improved landing assembly which transfers a portion of the stresses through the energizing ring... | 05/07/1985 |
| 4415186 | Flanging system for suspending casting and tubing columns for high pressure oil or gas wells A flanging system for suspending casing and tubing columns for very deep, high pressure oil or gas wells having superimposed spools with adjacent outer flanges for joining the spools, and hangers having axial cylindrical bores therethrough. The spools inc... | 11/15/1983 |
| 4015864 | Well apparatus There is disclosed an assembly including a pair of tubular members for suspending inner and outer casings with the bore of an offshore well.... | 04/05/1977 |
| 4012061 | Dual conduit drill stem member Dual conduit drill stem member includes pipe having two piece tube therewithin affixed to pipe at outer ends and inner ends coupled by composite elastomeric sleeve and telescopic metal coupling, adjacent members being connected by threaded tool joints on ... | 03/15/1977 |
