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WO/2024/115913A1 |
A feed water system for use in supplying a feed water input to a water processing system comprises a borehole arrangement extending from surface to a downhole location. The borehole arrangement is configured for fluid communication with ...
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WO/2024/118764A1 |
An apparatus and method for generating acoustic waves in a medium to stimulate oil recovery within an oil reservoir, the apparatus being operable with a single moving part - a central rotor. The apparatus being suitable for use in associ...
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WO/2024/119095A1 |
Systems and methods of the present disclosure provide systems and methods related to using foundational model(s) for wellbore applications. The foundational model(s) may be constructed using a deep learning model with high capacity to tr...
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WO/2024/117927A1 |
The present invention relates to the mining industry, and more particularly to devices for optimizing the combustion process during underground coal gasification (UCG). A device for the controlled movement of an point of injection to the...
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WO/2024/112991A1 |
According to the invention, a method for the systematic selective extraction of solid mineral raw materials by means of a drilling device using directional drilling technology is provided, in which method, in a first step, an extraction ...
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WO/2024/115936A1 |
The invention relates to a system and method to prepare a subsea tree to be installed onto a subsea Tubing Hanger, set in a subsea wellhead. The Tubing Hanger orientation / heading is not controlled by traditional subsea methods (i.e. Tu...
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WO/2024/118237A1 |
A method and apparatus for a perforating gun having a movable detonator holder in a first perforating gun that is positioned inside the carrier such that the detonator is not directly positioned end to end nor side by side with the deton...
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WO/2024/118706A1 |
Systems and methods presented herein facilitate coiled tubing operations, and generally relate to generating a depth of solids origin (DSO) guess that represents a depth location of solids in a wellbore traversing a hydrocarbon-bearing f...
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WO/2024/118517A1 |
An actuator with an embedded motherboard is provided. Firmware on the motherboard executes a kickoff mode to bring an oil well online by controlling a control valve of a gas injection line to change pressures and gas flow rates in the in...
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WO/2024/118224A1 |
A fluid shear inducer includes a housing defining a primary flow path, a secondary flow path branching from the primary flow path, a return junction connecting the secondary flow path back to the primary flow path, and a fluid accelerato...
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WO/2024/118492A1 |
Systems and methods for monitoring a hydrocarbon reservoir (114) for escaped CO2 are disclosed. The methods include deploying a plurality of CO2 i-Bot sensors (208) downhole into an observation well (206) located above a CO2 injection zo...
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WO/2024/115758A1 |
A steep-configuration subsea riser is installed by supporting an elongate flexible riser element underwater with a portion of the riser element ascending from the seabed. The ascending portion of the riser element is captured in a guide ...
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WO/2024/118952A1 |
Systems and methods for inductive coupler based docking stations for electric submersible pumps (ESP) are provided. A first inductive coupler and power cable are permanently installed in a well, and may be coupled to the production tubin...
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WO/2024/112208A1 |
An offshore hydrocarbon pressure control apparatus (20) comprises: a first subsea pipeline (26) configured to receive a first hydrocarbon flow; a second 5 subsea pipeline (28) configured to receive a second, different hydrocarbon flow; a...
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WO/2024/110000A1 |
The invention relates to the field of oil and gas production, and more particularly to methods for determining the residual oil saturation of a formation, and can be used for determining the residual oil saturation of a formation. The te...
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WO/2024/112596A1 |
In one or more arrangements, a pumping system is presented having a plurality of pumps with inlets and outlets, wherein liquid enters the pumps through the inlets and exists the pumps through the outlets. In one or more arrangements, the...
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WO/2024/112443A1 |
A treatment fluid can include a base fluid and a lost-circulation package. The lost- circulation package can include plurality of particles of a first, second, and third lost-circulation material. The plurality of particles can be cellul...
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WO/2024/112564A1 |
A system and method for making and using proppant particles is provided. An exemplary proppant particle includes a composite of a precipitated polymer matrix and a plant-based material, wherein the precipitated polymer matrix includes a ...
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WO/2024/112086A1 |
This light water reactor for oil sand mining comprises: a nuclear reactor module for heating a working fluid by using heat generated through nuclear reaction of a nuclear reactor core; a mid-loop steam generator for receiving the heated ...
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WO/2024/110292A1 |
A method of installing a sensor unit in a wellbore tubular arranged with the borehole, comprising a tubular bore. A punch tool is run into the tubular bore to a desired depth, and the sensor unit is pushed by the punch tool into a wall o...
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WO/2024/112444A1 |
A computer-implemented method for monitoring an electrical submersible pump (ESP) disposed in a wellbore. The method comprises obtaining ESP data from the ESP. The method comprises generating an alarm based on the ESP data. The method co...
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WO/2024/107209A1 |
A valve assembly comprising a valve body, a valve housing, and a spring member coupling the valve body to the valve housing. The spring member is configured to align the contact surface of the valve body with the valve seat inside the va...
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WO/2024/107240A1 |
A common mode line-to-ground filter is disclosed which includes but is not limited to a resistor, capacitor and a ground. The common mode line to ground filter is connected on a high side of a step-up transformer. A low side of the step-...
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WO/2024/107462A1 |
A cable comprising: an electrical conductor; an elastic insulation positioned around the electrical conductor; and a nonconductive jacket positioned around the elastic insulation, wherein the nonconductive jacket is to provide containmen...
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WO/2024/107219A1 |
Various well-perforating systems and methods are disclosed incorporating a self-shunting detonator. The detonator may include an electrically-conductive detonator body. A resistor initiator inside the detonator body includes first and se...
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WO/2024/107346A1 |
A wellbore lift system with spring-assisted plunger (110) includes an elongate body (200), multiple propellers (204a-c) and a spring-loaded flow control assembly (208). The body can traverse through a wellbore (100). The wellbore can pro...
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WO/2024/108159A1 |
Underwater drilling assemblies and systems are disclosed. The underwater drilling assemblies and systems include drill assemblies, frames for drill assemblies, and connection flange assemblies to be fastened to a ship skin. The underwate...
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WO/2024/105349A1 |
An assembly (2) for use in abandoning a wellbore comprises at least one perforating apparatus (4) operable to mechanically cut perforations in a wellbore casing and a cement retainer deployment assembly (6) comprising a mandrel (10) conf...
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WO/2024/105175A1 |
Described is a method of installing a fluid heater in a wellbore, the method comprising: installing a fluid heater within a wellbore that comprises a wellbore casing and a production tubular disposed within the wellbore casing; connectin...
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WO/2024/107842A1 |
A system for electrical treatment in a reservoir (104) with gas wells is disclosed. The system includes a first well (100) in the reservoir (104) configured to act as an electrode, the reservoir (104) having a plurality of pore spaces (1...
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WO/2024/106874A1 |
The present invention relates to an anchor block installation apparatus for settling and installing an anchor block while underwater ground is excavated, and to an anchor block installation apparatus and method for settling and installin...
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WO/2024/107716A1 |
A hanger running tool includes a mandrel. The hanger running tool also includes a mandrel protrusion, the mandrel protrusion extending radially outward from the mandrel. The hanger running tool includes a hold down nut coupled to the man...
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WO/2024/103622A1 |
A coal-measure gas development method based on horizontal-well methane in-situ combustion explosion fracturing, comprising steps: S1, enabling a construction vertical well (3) to reach a target coal-measure gas reservoir; S2, constructin...
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WO/2024/107347A1 |
A downhole catcher (114) for wellbore plunger (110) includes an elongate, hollow body (108), a plunger catcher plate and a hydraulic actuation assembly. The body can be installed within a wellbore (100), and defines an interior volume th...
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WO/2024/107454A1 |
A side pocket mandrel for use in a gas lift system includes a primary flow bore that is linearly aligned with the primary longitudinal axis of the production tubing. The side pocket mandrel also includes valve pocket that is laterally of...
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WO/2024/107444A1 |
A method for operating a pumping system includes placing the pumping system in a first mode of operation in which the passage of pressurized reservoir fluids through the pump induces a rotation in the pump that is transferred to a motor....
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WO/2024/107352A1 |
A woven sleeve includes a tubular member that includes circumferentially oriented fibers and axially oriented fibers. The tubular member is configured to adjust between a relaxed state in which the tubular member is positioned around a w...
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WO/2024/102027A1 |
A method for determining fracture development regions during multistage hydraulic fracturing (HF) includes: installing a pressure sensor at the mouth of a well, switching a pressure data collection device into record mode, and carrying o...
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WO/2024/098206A1 |
A fluid end replacement device and skid-mounted equipment, belonging to the technical field of fluid end replacement. The fluid end replacement device comprises a base (100) and a moving component (200), the base (100) being used for sup...
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WO/2024/102143A1 |
A method comprising, expanding a first section of an expandable tubular comprising the first section and a second section, wherein the first section comprises one or more anchoring ribs; and expanding the second section of the expandable...
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WO/2024/102816A1 |
Methods and apparatus for treatment of hydrocarbon streams containing cuttings are described herein. The cuttings are treated in a treatment stage comprising a fluidized bed treater to reduce oil content of the cuttings to less than 1% b...
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WO/2024/098384A1 |
A system (200) for pumping a multi-phase feed mixture includes a separation section (230) having a separation tank (206), a mixing section (240), and a pumping section (250). The separation tank (206) has a feed mixture entrance (204) an...
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WO/2024/102224A1 |
Proppant particulates like sand are commonly used in hydraulic fracturing operations to maintain one or more fractures in an opened state following the release of hydraulic pressure. Fracturing fluids and methods of hydraulic fracturing ...
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WO/2024/102016A1 |
The present invention relates to the mining industry, and more particularly to underground coal gasification methods. The invention provides for constancy in the composition of the synthesis gas and an increase in the energy value thereo...
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WO/2024/098509A1 |
A multi-scale and multi-parameter collaborative testing device and method for true triaxial hydraulic fracturing. The method comprises: processing an acquired rock sample, forming a fracturing opening on the top surface of a rock test pi...
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WO/2024/102198A1 |
A connector assembly comprising a pin connector assembly, a socket connector assembly, and an insulating member. The pin connector assembly comprises a generally cylindrical shape with an outer surface, an inner spring, and mechanically ...
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WO/2024/097116A1 |
A surfactant package may include an alpha olefin sulfonate primary surfactant; a betaine or sultaine co-surfactant; water; and optionally one or more solvents and/or co-solvents. A well treatment fluid may include an aqueous fluid, the s...
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WO/2024/096954A1 |
A method of determining a health status of the various components of the pumping equipment on a pump unit may comprise an automatic diagnostic process with one or more diagnostic tests executing on a unit controller. One or more of the d...
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WO/2024/096955A1 |
A method of determining a health status of the various components of the pumping equipment on a pump unit may comprise an automatic diagnostic process with one or more diagnostic tests executing on a unit controller. One or more of the d...
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WO/2024/094969A1 |
The disclosure provides an apparatus for oil extraction. The apparatus comprises a degasser and transportation means or a transporter. The degasser comprises a degassing chamber, a liquid inlet configured to feed an input liquid comprisi...
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