Abstract: A unibody structure for a screen assembly for a vibratory separator, and screens with such a structure, the unibody structure having, in certain aspects, an integral body member with a portion having a plurality of spaced-apart openings therethrough, the integral body member including side portions foldable to form a pair of spaced-apart integral side members, the integral body member having a plurality of spaced-apart support openings defining portions of the integral body member foldable to form a plurality of spaced-apart supports extending from a first side of the integral body member to a second side thereof and each support of the plurality of spaced-apart supports independent of each other support of the plurality of spaced-apart supports along its length.

Abstract: A tableware item having a body, and a magnifier on the body. A method for using such a tableware item to read printed material such as, but not limited to, a menu or wine list.

Abstract: Coiled tubing or a portion thereof having a first part spaced-apart from a second part, the coiled tubing having a first outer diamter at the first part and a second outer diameter at the second part, the first outer diameter different from the second outer diameter, and outer diameter of the coiled tubing continuously diminishing or increasing from the first part to the second part, in one particular aspect thus varying over its entire length; and methods for using and methods and apparatuses for making such coiled tubing.

Abstract: An air treatment system having an outer heat exchange coil, an inner heat exchange coil spaced-apart from and encompassed by the outer heat exchange coil, seal structure positioned with respect to both coils so that air pulled through the air treatment system by air movement apparatus may flow through the inner heat exchange coil without flowing through the outer heat exchange coil; and in one aspect, an air treatment system having an outer heat exchange coil; an inner heat exchange coil within the outer heat exchange coil; the inner coil spaced-apart from the outer heat exchange coil; the inner heat exchange coil and the outer heat exchange coil defining an inner chamber therebetween; the inner chamber positioned so that air exhaust apparatus above the inner heat exchange coil moves air into the inner chamber for exhausting therefrom by the air exhaust apparatus; air flowing from outside the outer heat exchange coil, through the outer heat exchange coil, and into the inner chamber; and air flowing from outsi

Abstract: A screen assembly and methods for using it, the screen assembly including, in certain aspects, at least two layers of screening material one on top of the other and including at least a first layer over a second layer, each layer having screen mesh with rectangular openings as viewed from above, the first layer having first rectangular openings, and the second layer having second rectangular openings, each of the first rectangular openings having a first width and a first length, and each of the second rectangular openings having a second width and a second length, the ratio of the first length to the first width ranging between 1.55 and 2.00, the ratio of the second length to the second width ranging between 1.55 and 2.00, the ratio of the first length to the second width ranging between 0.95 and 1.05, and the lengths of the first rectangular openings are parallel to lengths of the second rectangular openings.

Abstract: A method for producing electrical power, the method, in certain aspects, including producing a water/methanol mixture, feeding the water/methanol mixture to apparatus for converting said mixture to a feed stream, the feed stream including hydrogen, carbon dioxide, and steam, combusting the feed stream to produce a stream for powering a turbine, feeding the stream to the turbine to power the turbine, and driving an electrical generator with the turbine to produce electricity.

Abstract: A method for separating fluid and fibrous lost circulation material from a mixture thereof that also includes drilled cuttings, the method including introducing the mixture onto a screen assembly that is vibrating for passage of the fluid and fibrous lost circulation material through the screen assembly and for separation of the driled cuttings from the fluid, the screen assembly with a plurality of screens one on top of the other and including at least a first screen and a second screen, one of the screens with a screen mesh with non-square openings as viewed from above to facilitate the passage of fibrous lost circulation material through the screen assembly.

Abstract: A method for separating fluid and fibrous lost circulation material from a mixture of fluid, drilled cuttings and fibrous lost circulation material, the method including introducing the mixture onto a screen assembly that has at least two layers of screening material and including at least a first layer over a second layer, the layers with rectangular openings, the first layer having first rectangular openings each having a first width and a first length, and the second layer having second rectangular openings each having a second width and a second length, the ratio of the first length to the first width ranging between 1.55 and 2.00, the ratio of the second length to the second width ranging between 1.55 and 2.00, the ratio of the first length to the second width ranging between 0.95 and 1.05, and the lengths of the first rectangular openings parallel to lengths of the second rectangular openings.

Abstract: A screen assembly for a vibratory separator has been invented, which, in certain aspects, has a ridge-valley series of undulating screening material with a plurality of alternating ridges and valleys of screening material, each of said ridges having two spaced-apart ridge ends, a ridge top and a ridge bottom, and each ridge end with a portion of screening material that tapers down from its corresponding ridge's ridge top to a level of screening material at its corresponding ridge's ridge bottom.

Abstract: A method for making a screen for a vibratory separator, the method including placing at least one layer of screening material below a glue application apparatus, the glue application apparatus including a main body and a plurality of movable glue nozzles movably connected to the body, applying with the movable glue nozzles an amount of glue, in a pattern to at least a portion of the at least one layer of screening material by moving the movable glue nozzles over the at least one layer of screening material. The method wherein the glue application apparatus includes at least one stationary glue nozzle secured immovably to the main body, the method including applying at least one shearable glue bead having a length to the screening material so that shearing the screening material along the length of the at least one shearable glue bead produces separate sections of the screening material.

Abstract: A screen assembly for a vibratory separator, the screen assembly including a first screen assembly, a frame to which is mounted screening material, at least one seal member on the frame for sealing contact against a second screen assembly. A unibody structure for a first screen assembly for a vibratory separator, the unibody structure having an integral body member with a portion having a plurality of spaced-apart openings therethrough defining a pattern of a plurality of spaced-apart screening openings, the integral body member including side portions foldable to form a pair of spaced-apart integral side members, and at least one seal member on the integral body member for sealing contact of the unibody structure with another item.

Abstract: A method for taking into account the effects of complex conveyance method model technique results in real time in a wellbore operation, the method including, in certain aspects, calculating with a conveyance method model technique a series of data points based on wellbore data (actual and/or predicted), modeling the relationship between the series of data points and the wellbore data using a simple mathematical model technique to develop a model for predicting a wellbore operations parameter, and using the model to predict a wellbore operations parameter; and, in one aspect, a procedure for drilling a wellbore in the earth using such a method to predict, among other things, weight on bit, torque on bit and stretch of a conveyance system (coiled tubing, wireline, drill pipe string) used to move the bit in a wellbore.

Abstract: A vibratory separator apparatus for separating components from a fluid material stream fed to the vibratory separator apparatus, the vibratory separator apparatus, in certain aspects, having separator apparatus for separating components of the fluid material stream, and heating apparatus for heating the fluid material stream. A screening system with a screen mounting basket, at least one screen mounted on the basket, and heating apparatus for heating the at least one screen.

Abstract: A wire for use in thermal spraying, the wire having sheath material—e.g. zinc, zinc alloy, aluminum and/or aluminum alloy, and core material, e.g. copper and/or copper alloy. A method for thermal spraying, the method including spraying a coating onto an object (e.g. but not limited to a vessel's hull with a thermal spray system, the thermal spray system using such wire or powder to produce the coating, the wire or powder including first material acting as a cathode and second material acting as a biocide for marine growth.

Abstract: A method for retrieving a subsea pod from a lower marine riser package platform by connecting a buoyant pod retriever to the subsea pod and raising the subsea pod to the surface. In certain aspects, such a method is accomplished without an interruption of associated subsea drilling operations and/or without disconnecting the lower marine riser package from an associated subsea stack. Such a method, in certain aspects, includes: positioning a retrieval module above the pod container, the retrieval module having a pod holder releasably connected thereto; disconnecting the pod holder from the retrieval module; lowering the pod holder to the pod container and releasably connecting the pod holder to the pod container; releasing the pod container from the subsea lower marine riser platform; raising the pod holder to the retrieval module and releasably connecting the pod holder with the pod container to the retrieval module; and raising the retrieval module with the pod container to a location at the surface.

Abstract: A device for preventing or reducing premature ejaculation in men comprises a ring, which fits around the penis with a triangular shaped desensitizing strip which is held against the penis and which has a beaded surface in contact with the penis. The device is worn and results in desensitization.

Abstract: A vibratory separator for separating components of material introduced to the vibratory separator, the vibratory separator including a basket for holding screening apparatus, the basket having two sides spaced-apart by a first end at which the material is introduced into the basket and a second end spaced-apart from the first end, certain components separated from the material exiting the basket from the second end, vibrating apparatus connected to the basket for vibrating the basket, screening apparatus mounted in the basket, the screening apparatus having at least a first portion and a second portion, the first portion lower in the basket than the second portion, and receptacle apparatus below the screening apparatus for receiving material components flowing through the screening apparatus.

Abstract: A spray can system including a spray can with a hollow body with contents therein and gas under pressure for expelling the contents therefrom, and nozzle apparatus connected to the spray can and having a nozzle with a fluid flow channel therethrough with an exit port for the passage of the contents out from the spray can, a cap releasably emplaced on the hollow body for covering the nozzle apparatus, a tube holder comprising a tube holder for holding a spray tube insertable into the nozzle, the tube holder formed of the cap and separable therefrom, the tube holder having a ring, the tube holder connected to the cap by a plurality of connection members between the cap and the ring, the connection members severable so that at least a remaining part thereof remains connected to the ring and the part projects inwardly of the ring.

Abstract: A spray can system, in certain embodiments, including a spray can with a hollow body with contents therein and gas under pressure for expelling the contents therefrom, and nozzle apparatus connected to the spray can and having a nozzle with a fluid flow channel therethrough with an exit port for the passage of the contents out from the spray can, a cap releasably emplaced on the hollow body for covering the nozzle apparatus, and a tube holder comprising a tube holder for holding a spray tube insertable into the nozzle, and the tube holder formed of the cap and separable therefrom or formed of a secondary member releasably connected to the cap or to the can, e.g.

Abstract: A screen assembly has been invented which has a base, at least one layer of screening material on the base, and at least one ramp formed in the at least one layer of screening material.