Abstract: This plant for manufacturing a rigid pipe for drawing up deep water for a marine thermal energy plant is characterized in that it comprises a floating platform on which there is installed a continuous production device in the vertical axis of the pipe, including a first stage of winding webs of fibers impregnated with resin about a winding roll for the partial crosslinking thereof, said wall being formed by modular elements in the form of plates, which are connected together so as to form a strip that moves in a spiral and repeating in the upper part of the roll so as to form a winding surface for the webs.

Abstract: The carrying apparatus is a carbon fiber-containing resin sheet carrying apparatus for carrying a carbon fiber-containing resin sheet W heated in a heating furnace to a pressing device, comprising a slider 4 that moves between the heating furnace and the pressing device and a sheet holder 10 that is mounted thereon and chucks both the end parts of the carbon fiber-containing resin sheet W to apply tension. The sheet holder 10 can have a structure such that it comprises chuck claws 13, 16 and a tension unit 19 that displaces these chuck claws to the outside. The sheet holder 10 may have a structure such that it comprises a holding metal fitting with a spring, that is arranged inside a holding frame and a chuck claw that chucks this holding frame.

Abstract: A system for supporting a window covering is provided. The system includes: a bracket assembly having a stationary portion and a pivoting portion; a valance pivotally connected to the bracket assembly; a first lock configured to lock the valance to the pivoting portion of the bracket assembly; and a second lock that, when engaged, locks the valance to the stationary portion of the bracket assembly. A method of concealing a window covering may also be provided. The method may include: providing a bracket assembly configured to support the window covering; providing a valence attached to the bracket assembly; pivoting the valance on the bracket assembly to selectively expose and conceal the window covering; locking the valance to a pivoting portion of the bracket assembly; and locking the valence to a stationary portion of the bracket assembly.

Abstract: An awning and a method of operating the awning are provided. The awning includes a canopy, a roller and an adjustment tube. The canopy includes a proximal edge. The canopy can be wound about the roller with the proximal edge secured along the roller. The roller includes a first longitudinal end and a second longitudinal end. The adjustment tube includes a small base and a large base. The adjustment tube is mounted around the roller near the second longitudinal end so that the small base is nearer to the first longitudinal end than the large base. The adjustment tube is slidably movable along the roller so that the adjustment tube can move toward or away from the first longitudinal end between an innermost position and an outermost position. The adjustment tube is located nearer to the second longitudinal end at the outermost position than at the innermost position.

Abstract: The present invention relates to a dual roll blind enabling to control its light transmission amount and open and close with one ball-chain and to easily reset the roll screen.

Abstract: The present invention relates to a dual roll blind enabling to control its light transmission amount and open and close with one ball-chain.

Abstract: The present disclosure is related to a unitary assembly for an architectural fenestration, providing dynamic solar heat gain control, which (1) provides a track-based frame structure/blind combination in which the blind is self-correcting should the blind material fall outside of the track; (2) provides directional shading, where the assembly provides for dynamically controlling the amount of light allowed to reach the heat storage unit; (3) provides a blind motor without limiter switches and with a quick-release slip-ring; and (4) provides a heat storage unit which is a thermally efficient, transparent and translucent structure, with which gain from sunny winter days is greater than nighttime loss, so as to provide supplemental heat.

Abstract: Retractable protective screen devices and related systems comprising means for retention of a screen in an intended configuration under conditions of wind and/or other separating forces are disclosed. In some embodiments, a screen carries a plurality of spaced-apart rivets, each overlying a corresponding, spaced-apart substrate material, disposed approximately in-line and adjacent a margin or edge of the screen. A guide channel is configured to be affixed to a door, window, or other frame. The guide channel is further configured with a cavity and slot to provide passage of the rivets and screen, respectively, therethrough. With such configuration, the screen is constrained in its intended position against wind and/or other separating forces. Further advantageously, the screen is maintained in its preferred configuration throughout its entire range of travel, and is constrained throughout that range of travel against wind and/or other separating forces.

Abstract: Example insulated dividers, such as curtain-doors and temporary walls for dividing areas of a building, include features that make the dividers particularly suited for food and drug related environments that demand cleanliness and require dividers to be periodically washed down to remove microorganisms and other contaminants. Some example dividers include a touch-and-hold fastener to hold a flexible insulated pad within an internal space of a pliable hollow panel. In some examples, the insulated pad is made of polyester batting with loops of fiber to which the hook portion of the touch-and-hold fastener can engage. In some examples, both the insulated pad and the touch-and-hold fastener are completely contained within the hollow panel so that neither the pad nor the fastener provides an exposed external surface for harboring microorganisms. In some examples, the pliable panel's outer peripheral edge is hermetically sealed by thermal bonding, heat sealing, welding and/or ultrasonic joining.

Abstract: A length adjustable fitting for blind systems, including a housing and a drive member fitted to said housing; a core component including a core member shaped for engaging a drive portion of said drive member, the core component including a support portion shaped for engaging a support member for supporting said fitting; wherein, the selective adjustment of the drive member relative to the housing moves the core member along an axis to a different position relative to the housing, wherein at each said position, the drive member engages the core member to resist movement of the core member along the axis from said position relative to said housing.

Abstract: A method and system for pulp manufacturing used in connection with a kraft process includes a vertical pressure vessel operated in batch mode, a single-vessel or multi-vessel continuous digester, and other equipment for further processing brown stock, such as for washing, oxygen delignification, bleaching, and drying. A feeder and conveyance system may include a high pressure feeder or direct pump system, and selectively provides fiber-containing material to the continuous digester when making lower grade pulp product and to the vertical pressure vessel when making higher grade pulp such as dissolving pulp. The vertical pressure vessel is used for pre-hydrolysis and neutralization, after which the resulting pulp is fed to the continuous digester for cooking. White liquor and black liquor from the same mill may be used for the neutralization fluids. The same continuous digester is selectively used for cooking in connection with making pulp products of different grades or quality.

Abstract: The use of a peroxidase and violuric acid, or a derivative thereof in the bleaching of pulp, such as paper materials, such as paper, linerboard, corrugated paperboard, tissue, towels, corrugated containers and boxes. The peroxidases of the invention are classified as EC 1.11.1.7. The effect of peroxidase is bleaching and de-inking of the pulp, e.g. the paper pulp and the resulting paper material.

Abstract: A method for alteration of the morphology of cellulose fibers, particularly softwood fibers, by (a) subjecting the fibers to a metal ion-activated peroxide treatment carried out at a pH of between about 1 and about 9, preferably between 3 and 7, and (b) subjecting the treated fibers to a refining treatment thereby converts SW fibers to HW-like fibers in many respects. The metal ion-activated peroxide treatment has been noted to act on pulp cellulose and hemi-cellulose, causing oxidation and oxidative degradation of cellulose fibers. The chemical treatment of the pulp, taken alone, is not sufficient to attain the desired modification of the morphology of the fibers, however, subsequent refining or like mechanical treatment of the chemically-treated fibers to achieve a given degree of refinement of the fibers requires dramatically less refining energy to achieve a desired end point of refinement and to impart other desirable properties to the pulp.

Abstract: A web product having at least one ply and having a Basis Weight, BW, to Dry Bulk, DB, value satisfying the equation DB?34.63?0.31*BW is disclosed.

Abstract: A sheet forming unit including a headbox with at least one feed device, a turbulence generating device having a plurality of turbulence generating channels and a nozzle. The nozzle includes an outlet gap located downstream from the headbox forming a line of impingement in a flow direction. Immediately upstream from the nozzle is the turbulence generating device in which during operation of the headbox a fibrous stock suspension passes through the plurality of turbulence generating channels in partial flows. Inside a turbulence generating channel there is a final fluidization region in which a pressure loss is produced in the partial flow of fibrous stock suspension in the turbulence generating channel. The headbox and the forming unit are arranged so that a dwell time of the fibrous stock suspension from the final fluidization region to the line of impingement on the clothing is ?30 ms to ?300 ms.

Abstract: Heat flow and mechanical strength of an engine component are improved by an organic-like casting core. Hardened granules are formed of a core material having a three-dimensional solid shape. A secondary binder is applied to the hardened granules. A multiplicity of the granules are agglomerated in a master mold in a shape of a water jacket of the engine component, and the secondary binder is hardened to form an organic-like core having a continuous web structure. A plurality of other cores are formed in respective master molds to define respective surfaces of the engine component. The organic-like core is assembled with the other cores to form a casting mold. The engine component is cast by flowing molten metal into the casting mold, thereby forming a continuous parent metal bridging the water jacket having a predetermined porosity. The core material is removed from the engine component after casting.

Abstract: The process comprises: definition of the final hollow part in its internal portion after forging with deformation of solid or thinned-down sections; modelling of the solid or thinned-down sections; formation of the thinned-down sections by recyclable single-material cores positioned at places requiring zones with a thinned-down section, and modelling of the cores; after modelling, definition of the semi-finished product and of the cores in their initial forms having a different configuration from the forged cores; after casting of metal around the cores, in the prior initial form, striking of the semi-finished product with its cores resulting in the part and its cores being deformed from their initial shapes to their final shapes; fettling of the burrs; and removal of the cores.

Abstract: An air conditioner of the present invention includes temperature distribution detecting means 12 for detecting a temperature distribution in a room 1, refrigerant leakage detecting means 13 for detecting refrigerant leakage, air-blowing means 14, air-blowing control means 17c for controlling air-blowing means 14, and wind-direction control means 17d for controlling a wind direction of the air-blowing means 14. When the refrigerant leakage detecting means 13 detects refrigerant leakage, the air-blowing control means 17c and/or the wind-direction control means 17d disperses a leaked refrigerant in a direction different from inhabitants 3 and a heat source apparatus 4 detected by the temperature distribution detecting means 12 thereby enhancing the energy efficiency and safety when a flammable refrigerant is used as a refrigerant.

Abstract: A climate control system (26) for a cabin (22) of an electric vehicle (10) has at least one liquid-to-air heat exchanger (38) in heat exchange relation with air in the cabin and a set of control valves for selectively placing the climate control system in a cabin heating mode of operation in which hot liquid circulates through a hot liquid flow loop (42) and in a cabin cooling mode of operation in which cold liquid circulates through a cold liquid flow loop (44). An electric compressor motor (30M) is operated by electricity from a battery bank (16) for operating a refrigerant compressor (30C) to circulate refrigerant in a refrigerant loop that comprises a refrigerant-to-liquid hot side heat exchanger (32) that provides the hot liquid and a refrigerant-to-liquid cold side heat exchanger (36) that provides the cold liquid.

Abstract: A fan duct assembly is provided for a vehicle having an engine-driven main cooling fan. The fan duct assembly includes a hollow housing and a pair of duct members which communicate with the housing and extend from the housing and laterally in side directions. An auxiliary cooling unit is received in the housing. A pair of auxiliary fans is received in the housing. Each fan is positioned between the auxiliary cooling unit and a respective one of the duet members. The hollow housing and the duct members are positioned in front of the main cooling fan. The hollow housing is positioned above a fan drive for driving the main cooling fan. Each of the fans draws air from a different direction.

Abstract: A cooling unit is provided to facilitate cooling of coolant passing through a coolant loop. The cooling unit includes one or more heat rejection units and an elevated coolant tank. The heat rejection unit(s) rejects heat from coolant passing through the coolant loop to air passing across the heat rejection unit. The heat rejection unit(s) includes one or more heat exchange assemblies coupled to the coolant loop for at least a portion of coolant to pass through the one or more heat exchange assemblies. The elevated coolant tank, which is elevated above at least a portion of the coolant loop, is coupled in fluid communication with the one or more heat exchange assemblies of the heat rejection unit(s), and facilitates return of coolant to the coolant loop at a substantially constant pressure.

Abstract: An insertable, removable cooling coil in a heat exchange unit includes a heat exchange housing and one or more cooling coils in a heat exchange assembly in the housing. The housing is a pre-assembled housing having one or more respective recesses for insertion or removal of each respective cooling coil of the one or more cooling coils therein. Each cooling coil is slidably insertable upon side angle profile supports within the respective recesses of the heat exchange housing.

Abstract: Cooling element, with multiple cooling disks (16, 17) arranged in an array to restrict flow interspaces for the air to be cooled. Cooling disks (16) extending to the inlet side for the air to be cooled, and shorter cooling disks (17) not extending to the inlet side, are arranged alternating order.

Abstract: Elongated, smaller-diameter tube heat pipes have an airflow arrangement that allows for short distances between evaporating and condensing sections of the heat pipe. The heat pipe is exposed to multiple alternate hot and cold zones adjacent to each other. Each evaporator zone accepts input heat to cause evaporation of the working fluid in the wick of the immediate vicinity. The vapor produced moves to either side by local pressure differences to condense in the two adjacent condenser zones where it is absorbed by the wick as a liquid and flows in the wick back to adjacent evaporator zones at each side. Each evaporator zone creates two fluid loops whereby evaporated working fluid splits up left and right, condenses in adjacent condenser zones and flows back to the evaporator zone as a liquid within the wick. Therefore, the overall tube length can be increased indefinitely, without traditional degradation of performance.

Abstract: In one embodiment of the disclosure, a heat pipe device for dissipating heat from a heat source includes a porous wick structure having a first porous wick portion disposed adjacent to a second porous wick portion. The first porous wick portion is defined by a first set of microgrooves. The second porous wick portion is defined by a second set of microgrooves disposed in non-parallel adjacent alignment to the first set of microgrooves. The heat pipe device may be disposed within a closed chamber enclosure to which the heat source is attached. In further embodiments, methods are disclosed for manufacturing devices for dissipating heat from a heat source, and for using devices to dissipate heat from a heat source.

Abstract: A heat conducting structure, a heat sink with the heat conducting structure, and a manufacturing method of the heat conducting structure are disclosed. The manufacturing method includes the steps of providing a first mold (20) and a second mold (30) having different concave cambers (211, 211a, 221, 221a), using the first mold (20) to progressively compress the heat pipes (10) and form a camber (112) at an evaporating section (11), using the second mold (30) to compress the camber (112) to form a contact plane (112?) and an attaching plane (113?) perpendicular to each other, coating an adhesive (50) on the contact planes (112?), connecting the contact planes to make the attaching planes co-planar.

Abstract: A free-surface liquid transfer apparatus for rotating machinery includes a stationary member. The stationary member includes a main surface configured to align to a rotating member, a landing surface arranged around the main surface configured to receive and slow a continuous film of working fluid transferred from the rotating member, an annular gap arranged around the landing surface, and a hollow torus cavity arranged proximate the annular gap configured to receive the slowed continuous film of working fluid transmitted through the annular gap.

Abstract: A wound tube heat exchanger 10 article that receives a heat exchange fluid and its method of manufacture. The exchanger 10 has one or more layers 12 of a tube 14. In one embodiment, the tube surface is bare. In other embodiments, the outside tube surface is enhanced to produce turbulence. At least some of the layers 12 have an ovate oblong configuration. A pair of opposing linear runs 16,18 is connected by a pair of opposing curved sections 20,22. In some embodiments, the layers are circular, oval or rectangular with radiused corners. An elongate spacer member 24 has forwardly 26 and rearwardly 28 facing edges. Defined within those edges are engagement surfaces 30 that detachably retain the opposing linear runs 16,18.

Abstract: An air-to-air heat exchanger comprising first and second passages formed by interconnected separating walls according to a first structure is disclosed. An inlet and an outlet of each of the second passages are formed on a common side of the heat exchanger along the second passages.

Abstract: Air-air heat exchanger (1) intended to be fitted to a room double-flow ventilation system comprising a plurality of plates (2) that are superposed to form a stack (3), each plate (2) comprising a plurality of flow channels forming a first air circulation volume (5) for a first air flow. The heat exchanger (1) further comprises spacer means designed to keep the plates (2) a distance apart so as to delimit a space (10) between two adjacent plates (2), these various spaces (10) between plates (2) forming an air circulation volume for a second air flow, first means for closing off the spaces (10) between the plates (2) at the two ends (6, 7) of the exchanger, second closing-off means (13), these second closing-off means (13) comprising, near the ends of the exchanger, two openings (20, 21), one for letting the second air flow in and the other for letting it out.

Abstract: A manifold profile of a heat exchanger. The manifold profile includes two side walls, a top wall connecting the two side walls, a collecting space enclosed on three sides by the two side walls and the top wall, a receiving opening configured to receive a connection piece, the receiving opening being located on one or more of the two side walls and the top wall.

Abstract: A heat exchange unit having a plurality of chamber assembly coupled to a plate member, said chamber assembly including an inlet flow tube, an outlet flow tube, and a plurality of walls defining a chamber interior. Disposed within the chamber interior is a medium-directing member, having an inclined surface, diverting the heat exchange medium from the initial flow direction so that it disperses within the chamber interior, in to at least two distinct flow patterns. The heat exchange medium exits the chamber, via the outlet, in the initial line of flow. The chambers are interconnected by tubes to form assemblies. A plurality of plate member having plurality of chamber assembly is arranged on a spaced relation between manifolds to complete the medium flow.

Abstract: A heat exchanger (10) is provided including at least one aluminum alloy tube (12) and a plurality of aluminum fins (26) arrayed on the aluminum alloy tube. The aluminum tube may be supported by tube sheets (24) made of aluminum alloy.

Abstract: A heat dissipation device and a manufacturing method thereof. The heat dissipation device includes a main body and at least one fixing hole. The main body has a first board body and a second board body corresponding to the first board body. The first and second board bodies are mated with each other to define a chamber. A working fluid and multiple support pillars are disposed in the chamber. At least one capillary structure is disposed on a surface of the chamber. The fixing hole is formed on the main body in a position where any support pillar is positioned. The fixing hole passes through the first and second board bodies and the support pillar. According to the above arrangement, the airtightness of the chamber of the main body can be ensured. Also, the heat spreader can be tightly connected with other components.

Abstract: A computer system has a plurality of heat-generating computer devices arranged in a data center, a cooling system in the data center, and a real-time cooling controller. The cooling system is configured for directing a cooling fluid to a plurality of different zones of the computer system, where each zone is occupied by a different subset of the heat-generating devices. The real-time cooling controller is configured for monitoring a power consumption of the heat-generating devices at each zone, independently controlling a cooling fluid flow rate to each zone, targeting one of the zones for increased cooling in response to a detected increase in the power consumption at the targeted zone, and increasing the cooling fluid flow rate to the targeted zone in immediate response to the power consumption increase.

Abstract: A device comprises equipment (101) with a heat source, a cold part (102) relative to the equipment, and a thermal conductor element (103) capable of conducting the heat from the equipment to the cold part. The element (103) is such that, under certain thermal conditions above a given thermal condition, the equipment and the cold part are essentially thermally isolated.

Abstract: A temperature control device for a vehicle is provided that includes a first air duct for guiding a first portion of an air flow and a second air duct for guiding a second portion of an air flow. A cooling device is disposed in the first air duct, in order to cool the first portion of the air flow. A mixer device is provided for mixing the first air flow from the first air duct with the second portion of the air flow from the second air duct in order to generate a temperature controlled air flow.

Abstract: A thermostat, includes a housing and an occupancy sensor that is disposed within the housing and configured to detect physical presences of users within a responsive area of the occupancy sensor. The thermostat may also include a processing system that is disposed within the housing and in operative communication with the occupancy sensor. The processing system may be configured to determine, after a trial period, whether to activate an away-state feature by storing indications of how often the occupancy sensor detected physical presences during the trial period, computing an occupancy level for the trial period, comparing the occupancy level to a threshold criterion, determining whether sufficiently true indications of occupancy conditions were sensed by the occupancy sensor during the trial period, and enabling the away-state feature of the thermostat if it is determined that the sufficiently true indications of occupancy conditions were sensed during the trial period.

Abstract: From a plurality of preset operation modes, an optimal mode is selected to let the supply air 206 attain a predetermined temperature and humidity. Upon adjusting the opening degrees of dampers 116-119, a cold water valve 156 and a humidifying water valve 154, the system measures the outside air 201, supply air 206 and return air 207 for temperature and humidity to see if a mode boundary is exceeded. If the boundary is exceeded, an assessment time is set. The humidity of the supply air 206 in the mode in effect before the boundary is exceeded is further predicted so as to determine whether the predicted value exceeds the upper limit of a tolerable humidity range or drops below the lower limit thereof.

Abstract: An apparatus for cooling N heat-producing devices, where AT is an integer no smaller than one, using a cooling fluid that may be supplied at a temperature below the dew-point temperature of ambient air. To avoid condensation on the heat-producing devices, the cold fluid is warmed, upstream of the heat-producing devices, to a temperature T0 that is above the dew-point. The warming is accomplished, in a heat exchanger, by the warm fluid returning from the heat-producing devices. The amount of warming is controlled by periodically measuring T0 as well as the N temperatures downstream of the N heat-producing devices, and sending these N+1 temperature measurements to a control element that implements a control algorithm whose purpose is to achieve a set-point value of T0 by regulating, via N control valves, the flow of fluid to the N heat-producing devices. Also provided is a method for cooling the N heat-pro during devices pursuant to the inventive apparatus by a temperature control over the cooling fluid.

Abstract: Methods are disclosed for independently cooling each of a plurality of zones of a computer system in relation to their respective zone power consumptions. In one example method, a power consumption of heat-generating devices is monitored at each of a plurality of zones of a computer system. A cooling fluid flow rate to each zone is independently controlled. One of the zones is targeted for increased cooling in response to a detected increase in power consumption in the targeted zone. The cooling fluid flow rate to the targeted zone is then increased in immediate response to the power consumption increase.

Abstract: A system and method for a composite ball for use downhole in a hydrocarbon wellbore, the composite ball having: a core; a fiber structure arranged around the core, wherein the fiber structure has non-uniform oriented fiber; and a resin within and encasing the fiber structure arranged around the core. A system and method for fabricating a composite ball for use downhole in a hydrocarbon wellbore, including arranging at least one fiber m a plurality of non-uniform orientations around a core; infusing a resin onto the at least one fiber arranged around the core; and forming a resin skin on the composite ball.

Abstract: A polymeric rod guide for a sucker rod, said polymeric rod guide having a body surrounding and coaxial with the sucker rod and molded in fixed contact with the rod. The body having a polygonal cross-section and a plurality of blades longitudinally disposed and extending from the body, each blade having a pair of planar longitudinal side walls and an exterior longitudinal edge, each of said blades having a first blade face disposed between a first terminal end of the blade and the exterior longitudinal edge and a second blade face disposed between a second terminal end of the blade and the exterior longitudinal edge, and an area of the body between the longitudinal side wall of a first blade and the longitudinal side wall of an adjacent second blade defines a trough having a plurality of planar surfaces.

Abstract: Production tubing for oil wells comprising a plurality of cylindrical elements made of a composite material consisting of continuous carbon fibres impregnated with a thermosetting epoxy resin, joined adjacently to each other by means of a male/female connection system, wherein the male connection is present on one end of the cylindrical element and the female connection is present on the other end of the cylindrical element.

Abstract: A process to recover hydrocarbons from a hydrocarbon reservoir, namely bitumen (API<10; in situ viscosity >100,000 c.p.), said process comprising; establishing a horizontal production well in said reservoir; separately injecting an oxygen-containing gas and steam into the hydrocarbon reservoir continuously to cause heated hydrocarbons and water to drain, by gravity, to the horizontal production well, the ratio of oxygen/steam injectant gases being controlled in the range from 0.05 to 1.00 (v/v). removing non-condensable combustion gases from at least one separate vent-gas well, which is established in the reservoir to avoid undesirable pressures in the reservoir.

Abstract: A method for evaluating wellbore integrity including introducing a drill to a surface of a casing encompassing an annulus, enclosing the drill in a housing hydraulically isolating the surface, drilling through the casing and into cement surrounding the casing, observing a pressure of the fluid, and using the pressure observation and a drill position to evaluate a presence of a defect and a location of the defect. Apparatus for evaluating wellbore integrity including a probe comprising a drill, wherein the probe is hydraulically isolated from the wellbore, a valve that encompasses the drill, a pressure gauge to measure the pressure of the fluid within the housing, a pressure gauge to measure the pressure in the system outside the housing, and equipment to compare the pressure measurements and the position of the drill and to evaluate a presence and a location of the defect.

Abstract: A well system and associated method, in which a kill weight fluid can be flowed into a wellbore via a flow passage extending from the surface to a downhole location, and prior to the flowing, the flow passage is installed with a casing string into the wellbore. A well system and associated method, in which a flow passage is positioned external to a casing, and wherein a downhole well parameter is measured via the flow passage. Another method can include flowing a kill weight fluid into a wellbore via a flow passage extending along a casing string, the flowing being performed while a formation fluid flows into the wellbore.

Abstract: A method and apparatus are provided for installing control lines and pipe into a well. The pipe-holding spider that is normally mounted on the rig floor is adapted for easy disassembly and reassembly when the pipe slips within the spider are not engaged with the outer surface of the pipe string so that upon disassembly, a control line guide becomes vertically movable. The control line guide is adapted for being controllably elevated to a distance above the rig floor, thereby providing personnel access to a portion of the length of the pipe string below the elevated control line guide and above the rig floor for securing control line to the pipe string using a fastener.

Abstract: A process to recover heavy oil from a hydrocarbon reservoir, said process comprising injecting oxygen-containing gas and steam separately injected via separate wells into the reservoir to cause heated hydrocarbon fluids to flow more readily to a production well, wherein: (i) the hydrocarbon is heavy oil (API from 10 to 20; with some initial gas injectivity (ii) the ratio of oxygen/steam injectant gas is controlled in the range from 0.05 to 1.00 (v/v) (iii) the process uses Cyclic Steam Stimulation or Steam Flooding techniques and well geometry, with extra well(s) or a segregated zone to inject oxygen gas wherein the oxygen contact zone within the reservoir is less than substantially 50 metres long.

Abstract: Methods are provided for managing the production of fluids from a low-permeability subsurface formation in a field. The subsurface formation may be a coalbed formation. The method involves producing formation fluids from a first zone in the subsurface formation for a period of time so as to at least partially dewater the first zone. The formation fluids are separated into a liquid stream that primarily comprises water, and a gas stream that primarily comprises methane gas. The water is sent for disposal, such as into a subsurface formation, while the gas is temporarily stored or flared. A gas processing facility is constructed for the field. In order to manage the outlay of capital for the field development, construction of the gas processing facility is spread out or delayed until the field is ready to produce enough gas to allow the gas processing facility to operate at a substantially greater capacity than would be provided at the beginning of field development.