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Matches 101 - 150 out of 3,327

Document Document Title
WO/2023/158516A1
Provided is a two part drilling and running tool, a well system, and a method for forming a well system. The two part drilling and running tool, in one aspect, includes a conveyance, and a smaller assembly coupled to an end of the convey...  
WO/2023/158432A1
Provided is a buoyant guide sub for use with a downhole oilfield conveyance. The buoyant guide sub, in one aspect, includes a hollow tubular structure, the hollow tubular structure including one or more tubular walls. The buoyant guide s...  
WO/2023/158518A1
Provided is a downhole tool, a well system, and a method for forming a well system. The downhole tool, in at least one aspect, includes a two part drilling and running tool, the two part drilling and running tool including a conveyance, ...  
WO/2023/154808A1
A method for quantifying and managing energy consumption and emissions equivalents of a subsurface development plan includes generating a plurality of digital representations of the subsurface development plan. The subsurface development...  
WO/2023/154334A1
A trigger including a carrier, a shuttle movably disposed on the carrier, an energy member disposed between the carrier and the shuttle, a degrade-on-demand trip member disposed to maintain potential energy in the energy member until act...  
WO/2023/147945A1
A system is disclosed to enable compliance of a well insert sleeve using a guide sleeve that is associated with a wash-out hole, where the guide sleeve includes a pivot shoulder. The system includes providing the well insert sleeve with ...  
WO/2023/148553A1
The present invention relates to systems and methods for subterranean energy storage. The systems and methods involve a higher-pressured subterranean rock formation in fluid communication with a lower-pressured subterranean rock formatio...  
WO/2023/149901A1
The disclosure addresses the existing gap in tubular designs and monitoring of tubulars in wellbores by considering high temperature, cyclic thermal loading effects. An example method of designing tubular for use in a well is provided th...  
WO/2023/144710A1
A system and method for uncertainty estimation of reservoir parameters in unconventional reservoirs using a physics-guided convolutional neural network to generate a plurality of reservoir models, a data analysis step, and an uncertainty...  
WO/2023/147409A1
A system includes a rotating control device housing including at least one passive sealing element, and a double cavity active housing disposed above the rotating control device housing. The double cavity active housing is configured to ...  
WO/2023/141117A1
Provided is a whipstock, a well system, and a method. The whipstock, in at least one aspect, includes a whipface having an angled casing string exit surface, a sub detachably coupled to the whipface, and a bottom hole assembly fixedly co...  
WO/2023/140740A1
The present invention relates to a. new method for storing CO2 in the form of naturally bound carbon over a long period of time. More specifically the invention relates to a method for storing organic material in bogs to reduce CO2 in th...  
WO/2023/141122A1
Provided is a lateral locating assembly, a well system, and a method. The lateral locating assembly, in at least one aspect, includes a tubular, as well as a bendable deflection tip coupled to the tubular, the bendable deflection tip con...  
WO/2023/141126A1
Provided is a multilateral junction, a well system, and a method. The multilateral junction, in at least one aspect, includes a mainbore leg having a first mainbore leg end and a second opposing mainbore leg end, as well as a lateral bor...  
WO/2023/138969A1
There is provided a fluid withdrawal system (200) in a fluid handling system for handling fluid to be injected into a subterranean reservoir (150) at an offshore injection site (100) for long term storage, the fluid handling withdrawal s...  
WO/2023/141187A1
A magnetic switching arrangement including a first contact, a second contact, at least one of the first and second contacts including a magnetically responsive material, a biaser operably connected to one of the first and second contacts...  
WO/2023/136917A1
This disclosure relates to membrane-based systems for transporting dissolved gases to a formation and methods for increasing a mass transfer rate of gases in a formation. The membrane-based system may include an aqueous injection well (1...  
WO/2023/133611A1
An apparatus for clearing solids from a well including a housing with a jet pump, for positioning in a production string of the well, a tailpipe string carrying an elongate body to project out of a downhole end of the production string, ...  
WO/2023/133099A1
A system includes a foundation with a post mounted on the foundation top surface and a pipe module configured to couple to the foundation. The pipe module has a yoke to cooperate with the post to engage the pipe module with the foundatio...  
WO/2023/131808A1
The present invention relates to a method for subterranean CO2 storage the method comprising: collecting gas from a subterranean source reservoir (102, 202, 302), injecting the collected gas into a subterranean receiving reservoir (102, ...  
WO/2023/133370A1
A sensor having thermal stability at greater than 900°C, including a sensor body comprising an energy harvesting thermal electric generator, a heat sink in thermally conductive contact with the body, and a conductor electrically attache...  
WO/2023/132753A1
A method of training a parametric model for describing for one or more production wells a relationship between one or more flow parameters, one or more well parameters and/or an associated status of at least one control point associated ...  
WO/2023/133175A1
Processes and systems for automating a conveyance operation using an elongated conveyance member. In some embodiments, the process can include modeling one or more system state profiles of a downhole tool string during the conveyance ope...  
WO/2023/132836A1
A wellsite tracker includes a tracker housing, location antenna, location unit, and tracker communicator. The location antenna is coupled to satellites to receive location data. The location unit includes a clock and a location processor...  
WO/2023/124897A1
An annulus water injection distributed spray cooling method for high-temperature underground gas, the method comprising: inserting a production tubing (1) into an annulus water pipe (2), to form an annular water column area (3) between t...  
WO/2023/129188A1
A borehole geometry sensor and running tool assembly includes a borehole geometry sensor sub-assembly configured to determine a borehole geometry of a wellbore. The borehole geometry sensor and running tool assembly also includes a runni...  
WO/2023/129415A1
A perforation tool is described herein. The perforation tool has a charge unit comprising a shaped charge; an initiator attached adjacent to the charge unit and comprising a detonator disposed to energize the shaped charge; and a switch ...  
WO/2023/124449A1
Disclosed in the present invention is a system and method for exploiting natural gas hydrate by underground gas-liquid synergistic pressure reduction. The system comprises a casing pipe used for constructing a mining well .The upper end ...  
WO/2023/129156A1
Current disclosure proposes calibration methodology that uses the knowledge learned from historical data and real-time data to update a simplified physics-based borehole propagation model for real time steering control of a directional d...  
WO/2023/129794A1
A method for managing a power system is provided and can include energizing an alternating current (AC) bus via one or more generators, rectifying energy from the AC bus to power a direct current (DC) bus, powering one or more loads elec...  
WO/2023/121677A1
Piston-less downhole tools and piston-less pressure compensation tools are presented. The piston-less downhole tool includes a first chamber comprising a first fluid, the first fluid being a fluid that thermally expands in response to an...  
WO/2023/118580A1
A method and apparatus for characterizing reservoir properties when producing formation fluids from a subsurface formation by releasing material(s) with distinct signature(s) into the formation fluids, allowing said material to flow thro...  
WO/2023/122482A1
A well construction system having well construction equipment operable to perform well construction operations to drill a well, power equipment operable to supply electrical power to the well construction equipment via an electrical powe...  
WO/2023/122479A1
Systems and methods for managing power at a wellsite. A system includes well construction equipment, power equipment, a power manager, power equipment sensors operable to output power equipment sensor data indicative of operational statu...  
WO/2023/121641A1
Systems and methods for machine learning (ML) assisted parameter matching are disclosed. Wellsite data is acquired for one or more existing production wells in a hydrocarbon producing field. The wellsite data is transformed into one or m...  
WO/2023/121892A1
A system includes a reciprocating expander including: a piston disposed in a chamber; a crankshaft; a connector rod coupled between the piston and the crankshaft and configured to transfer torque to the crankshaft in response to movement...  
WO/2023/121910A1
A dual tubing locating adapter ("DLTA") for use with a mule shoe. The DLTA may include a housing, a primary tubing string, a lateral tubing string, and a retention mechanism. The primary tubing string may be positioned at least partially...  
WO/2023/113810A1
Certain aspects and features relate to a system that includes a first transistor to provide a drive voltage to a coupled inductor. The coupled inductor can receive the drive voltage and generate a voltage output. A second transistor can ...  
WO/2023/110149A2
A manifold for subsea recovery operations with reduced welding requirements through the use of additive manufacturing and prefabrication. The manifold can be combined with other manifolds and includes fewer leakage/failure points due to ...  
WO/2023/111613A1
The installation comprising a well completion (28) in the at least one well (24) and a carbon containing compound injection system (30) connected to the at least one well completion (28). The well completion (28) has at least an inner tu...  
WO/2023/111611A1
The process comprising, when a carbon containing compound target injection rate (100) falls between a lower allowable injection rate range (50B) and an upper allowable injection rate range (50A): in at least a first storage phase, inject...  
WO/2023/113613A1
A subsea wellhead assembly (100) comprising a well frame (101) arranged on a sea floor (127) and supporting a wellhead (102), three foundation elements (130a, 130b, 130c) on which the well frame (101) is supported, the three foundation e...  
WO/2023/113815A1
The disclosure presents processes for evaluating a borehole design against one or more identified risks. The processes can determine borehole design concepts for the borehole design. Each borehole design concept can have multiple risks a...  
WO/2023/111610A1
The installation comprises a well completion (28) having at least an inner tubing (40) and at least an injection casing (42) defining with the inner tubing (40) an intermediate space (44). The well completion (28) comprises a wellhead (4...  
WO/2023/107341A1
A technique facilitates construction and operation of electric completion systems which may be used in the oil and gas industry. The technique is able to eliminate some or all hydraulic lines and replace them with electric lines. Dependi...  
WO/2023/107755A1
A system comprising a sensor device to perform measurements in a wellbore. The system may also include a wireless transmitter to transmit a signal representing the measurements to a wired transmission system. The wired transmission syste...  
WO/2023/107596A1
A control system includes a hybrid electric closing unit including a tank including a usable volume of the control system, at least one primary pump configured to pump hydraulic fluid from the usable volume of the tank, a valve manifold ...  
WO/2023/107116A1
Systems and methods for drilling a wellbore include delivering electrical energy to a downhole end of the wellbore. A tapered drill string, with larger drill pipes connected in an up-hole portion with a turbine and an electrical generato...  
WO/2023/106956A1
Methods and systems for drilling a well into a subsurface formation are configured for performing a downhole measurement to generate measurement-while-drilling (MWD) data; retrieving a machine learning model that is trained using labeled...  
WO/2023/107498A1
A system for a spark plume generator (200) system for igniting flammable gases at a drilling rig (101) includes a support (404) disposed within a fireproof housing (203) proximate to the drilling rig (101). A grinder is mounted on the su...  

Matches 101 - 150 out of 3,327