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WO/2020/131085A1 |
A pumping system for performing a borehole operation including pumping a fluid into a borehole. The system may include a motor, a transmission, a pump, and a control system. The motor, transmission, and pump may each include sensors. The...
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WO/2020/131109A1 |
System and methods of controlling fracture growth during multi-well stimulation treatments. The flow distribution of treatment fluid injected into first and second well formation entry points along multiple wellbores is monitored during ...
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WO/2019/141322A8 |
Well centre assembly for an offshore drilling rig and associated method. There is described a well centre assembly 10 for an offshore drilling rig. The well centre assembly 10 comprises a diverter assembly 16 and a movement control syste...
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WO/2020/131782A1 |
A release mechanism for a mechanical!y locked wiper plug system is provided. The release mechanism may utilize a shifting sleeve to rotate or pivot a release.sub, thus: disengaging a load shoulder and releasing the plug system, in some e...
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WO/2020/131060A1 |
A bit breaker for making or breaking a connection between a drill bit and a drill string, and the bit breaker includes a support structure that has a bit aperture through which a portion of the drill bit may pass. The support structure a...
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WO/2020/124279A1 |
The tunnelling equipment corresponds to equipment designed for horizontal drilling into rock at a diameter greater than 152.4 mm (6") and a length over 10 m, based on redesigning existing equipment designed for drilling long subhorizonta...
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WO/2020/124195A1 |
An inhibition corrosion package for use with an acidic composition, where the package comprises a dialdehyde-containing hydrocarbon component; at least one surfactant; optionally, a propargyl alcohol or derivative thereof; and a solvent....
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WO/2020/127863A1 |
The invention relates to a stacking assembly (100) for continuously stacking material, comprising at least four functional units which can be arranged one after the other along a material flow path (5) on a travel path (6) at least in so...
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WO/2020/131084A1 |
A centralizing perforating gun for perforating a tubular in a wellbore include a gun housing, perforating charges positioned within the gun housing and detonatable to perforate the tubular, and a centralizing system. The centralizing sys...
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WO/2020/126899A1 |
A robotic system with a robot and enclosure (100), the robotic system configured for EX Zone 1 certification. Fasteners attaching a panel (80) to a housing (82) of the enclosure can be positioned away from a seal (122) of the panel, with...
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WO/2020/132089A1 |
A guiding sleeve for aligning downhole tubulars includes a body having a first end portion, a second end portion and an intermediate portion extending therebetween. The first end portion is receptive of a terminal end of a first tubular ...
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WO/2020/131012A1 |
A method includes deploying a logging tool in a borehole formed in a subsurface formation. The logging tool has a transmitter and a receiver. The method includes emitting, by the transmitter, a signal into subsurface formation. The metho...
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WO/2019/210021A8 |
A tubular connection includes a first joint of casing having an integral box end with an internal female wedge threaded zone having wedge threads disposed on a portion of the integral box end, and a second joint of casing having an integ...
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WO/2020/131996A1 |
Methods for determining in situ the value of a formation fluid parameter using a downhole fluid analysis (DFA) tool. The methods utilize advanced statistical learning tools to build a predictive model to estimate a fluid property given a...
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WO/2020/131341A1 |
A well tool can include an annular seal and a radial expansion mechanism having radially retracted and radially expanded configurations, the annular seal being longitudinally displaceable relative to the radial expansion mechanism in the...
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WO/2020/132020A1 |
A composition and method for making a subsea insulation silicone rubber material are provided. The composition includes a scavenger to impart thermal stability to the silicone rubber.
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WO/2020/131621A1 |
A coiled tubing injector system includes a traction system for advancing coiled tubing through the injector and into or out of a well. The traction system includes a plurality of carriers (129) and gripper shoes (128) configured to repea...
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WO/2020/131446A1 |
A plurality of PODs for a lower marine riser package (LMRP) is disclosed. At least a first subsea electronics module (SEM) and a second SEM are provided in a first POD of the plurality of PODs. At least a third SEM and a fourth SEM are p...
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WO/2020/129272A1 |
When dry construction using large tiles is performed, the present invention allows the result to follow vibrations from earthquakes or the like. The present invention has: horizontal frames that extend in a horizontal direction and are...
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WO/2020/131031A1 |
Provided, in one embodiment, is a pulling prong. The pulling prong, in one example, includes an outer housing, and a nose assembly slidably located within the outer housing. In this example, the nose assembly and outer housing form an ac...
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WO/2020/132464A1 |
An apparatus serves to grip a cable for delivery into a borehole in a surface of a mine passage in connection with an actuator, such as a drill mast having a carriage capable of being advanced and retracted along the drill mast. A pusher...
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WO/2020/126358A1 |
The present disclosure relates to a rock drill bit 14 for percussive drilling hammer 11 positioned at the cutting end of the hammer. A head 19, an elongated shank 17 connected to the head 19 at a front end of the bit 14, a head-shank tra...
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WO/2020/131723A1 |
A computer-implemented system includes a downhole tool in a bottom hole assembly attached to a drill string, configured to perform gas measurements during drilling operations. The downhole tool includes a housing to house the downhole to...
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WO/2020/131098A1 |
A cam system for use with a rotary steerable system, the cam system includes a housing, a cam positioned at least partially within the housing, and a solid cam shaft engaged with the cam and positioned at least partially within the housi...
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WO/2020/126121A1 |
A method for constructing and exploiting a hydrocarbons production facility comprises the following steps: • - the provision, at a site, of a functional module (16A, 16B) comprising a hybrid cooling system (34); • -the on-site verifi...
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WO/2020/132306A2 |
Provided are systems and apparatus for improving the production of hydrocarbons from a liquid loaded well. More specifically, plungers for pushing a slug of liquid up a production tubing string of an underperforming well are provided. Th...
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WO/2020/131184A1 |
A method of identifying and diagnosing open gas lift valves in a gas lift production well, the gas lift production well including a production tubular having a plurality of mechanical gas lift valves, and a casing surrounding a portion o...
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WO/2020/132610A2 |
Embodiments of the present disclosure relate to apparatus and methods for making up and evaluating tubular threaded connections. A tong assembly may be used for making up threaded connections. A threaded connection may be made up automat...
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WO/2020/124235A1 |
A method of horizontal directional drilling is provided. The proposed method utilizes directional drilling in which boreholes are arranged in a pattern such that the surface area of extraction is maximized. The pattern can be achieved us...
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WO/2020/131725A1 |
A method can include operating a pump system; determining a condition associated with the pump system; and controlling the pump system based at least in part on the condition.
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WO/2020/131108A1 |
A string guide comprising an upper mandrel, a lower muleshoe guide concentric to a lower portion of the upper mandrel, and an annular fastener internal to the lower muleshoe guide that fastens the lower muleshoe guide to the upper mandre...
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WO/2020/124186A1 |
An end fitting for a subsea riser comprises an engagement head that is arranged to be engaged with a subsea foundation in a substantially vertically-downward longitudinal direction. A structure of the end fitting surrounds a longitudinal...
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WO/2020/131086A1 |
A well system. The well system includes a first piece of wellsite equipment and a monitoring and control unit. The first piece of wellsite equipment includes an electronic storage device storing information related to the first piece of ...
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WO/2020/131735A1 |
One or more images of a tubular being run into a well are captured. The one or more images can be captured by an image sensor. The tubular includes a first tubular section and a second tubular section connected together by a connection. ...
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WO/2020/124148A1 |
A method for adjusting a surface of an exploratory data model of a geological domain to take into account blast hole data, the method comprising; drilling a plurality of blast holes proximal to the geological domain; recording blast hole...
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WO/2020/132613A1 |
An apparatus for selectively firing a perforating gun having a plurality of gun assemblies includes a plurality of cartridge assemblies. Each cartridge assembly is associated with a gun assembly of the plurality of gun assemblies. Each c...
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WO/2020/131520A1 |
A computer-implemented method and a system are provided for optimizing reservoir simulation runtime and storage by hashing reservoir model structural and initialization data. A checksum is calculated for model structural data produced fr...
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WO/2020/131083A1 |
A system or method for monitoring drilling fluid. The system may comprise a fluid supply, wherein the fluid supply houses a drilling fluid, a pump, wherein the pump is fluidly connected to the fluid supply, a dispensation unit, wherein t...
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WO/2020/132562A1 |
A sensor device (102) includes a tubular body (204) having a first end and a second end opposite the first end, a pressure plug (206) on the first end of the tubular body (204), and a sensor tip (202) on the second end of the tubular bod...
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WO/2020/129113A1 |
The purpose of the invention is to allow following of the vibrations from an earthquake or the like in the case of large tile dry construction. The invention has: lateral frames that extend in the lateral direction and that are intermi...
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WO/2020/131071A1 |
Systems and methods for adjusting well operations utilize measured values and curve fitting to determine predicted values of the gel strength of well-treatment fluids. The systems and methods are exemplified by first measuring a pluralit...
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WO/2020/131065A1 |
A first completion system with electrical isolation, electronics, and a first side of a coupler is installed in a borehole drilled in a geological formation. A second completion system is installed in the borehole after installation of t...
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WO/2020/127786A1 |
The invention relates to a drill string component, particularly a drill collar, MWD or LWD component for use in oilfield technology and particularly in deep hole drilling, consisting of an alloy with the following composition (all indica...
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WO/2020/131720A1 |
A polymer is flowed through a slim tube including porous media until steady state is achieved. A temperature of the porous media with the polymer is adjusted to emulate a reservoir temperature. A slug of a gel solution is flowed through ...
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WO/2020/128890A1 |
The present invention relates to a method compensating the bathymetric pressure inside a subsea tank containing a working fluid by using a bathymetric compensation fluid, wherein the working fluid and the compensation fluid are separated...
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WO/2020/131047A1 |
A sample handling system receives a downhole sample. The sample handle system conditions the sample using a separator and filters to allow discharge of unwanted liquids and particulates prior to flowing the sample to one or more analyzer...
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WO/2020/131884A1 |
A liner system, including a plurality of arcuate panels vertically interlocked, each arcuate panel comprising fiber reinforced composite. Each arcuate panel includes a first engagement tab disposed at a first edge of a panel frame, a sec...
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WO/2020/128617A1 |
A method for creating an artificial reentry corridor. Several modules are deployed in a retrograde orbit relative to target debris. Each module releases a gas plume which, in turn creates an artificial reentry corridor. The debris passes...
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WO/2020/128866A1 |
The present disclosure relates to a separating device for removing solid particles from fluids, and to the use of said separating device for removing solid particles from fluids.
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WO/2020/131718A1 |
The disclosure describes hydrocarbon flowline corrosion inhibitor overpressure protection. Such a protection system includes a fluid flow pathway fluidically coupled to a corrosion inhibitor injection pump that injections corrosion inhib...
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