OPEN LOOP BEAD RECOVERY SYSTEM

SOLID-STATE COOLING OF DRILLING FLUID ON A RIG

HIGHLY MOBILE, COST-EFFICIENT, INTEGRATED, LOW ENVIRONMENTAL DISTURBANCE EQUIPMENT SYSTEM AND METHOD FOR SURFACE MINERAL EXPLORATION DIAMOND CORE DRILLING

Automated Drilling-Fluid Additive System and Method

DRILLING WITH WATER-BASED MUD INCLUDING MULTIPLE CLAYS

COAL MINE AUTOMATIC DIRECTIONAL DRILL

SYSTEMS AND METHODS FOR GENERATING A DOWNLINK SIGNAL

PUMPING ASSEMBLY

TANK CLEANING SYSTEM WITH MOUNTED SELF-OSCILLATING NOZZLE ASSEMBLY

HIGHLY MOBILE, COST-EFFICIENT, INTEGRATED, LOW ENVIRONMENTAL DISTURBANCE EQUIPMENT SYSTEM AND METHOD FOR SURFACE MINERAL EXPLORATION DIAMOND CORE DRILLING

PISTON-DIAPHRAGM PUMP FOR DRILLING OPERATIONS

METHOD AND APPARATUS FOR CONTAINMENT AND COLLECTION OF DRILLING MUD AND OTHER FLUIDS

COALESCER FOR DOWNHOLE SEPARATION IN A MULTI-BORE WELL

SYSTEM AND METHOD FOR CONTAINMENT OF FLOWBACK FLUIDS OF WELLBORE

SEALING RING AND JOINT FOR OIL DRILLING PLANT

AIR AND OIL SEPARATION DEVICE

Power management at a wellsite

System and method for downlinking combinatorial frequencies alphabet

SELF-CLEANING THERMOMETER FOR USE IN A MUD PIT

FLUSHING ELEMENT, ROCK DRILLING MACHINE AND METHOD

METHOD FOR SIMULATING THE EFFECT OF PLUGS ON CEMENT PLACEMENT

CONSTANT MASS GAS EXTRACTION FOR GAS EVALUATION DURING DRILLING

Method and system for drilling fluid monitoring

Underground Drill Rig And Systems And Methods Of Using Same

Self-cleaning thermometer for use in a mud pit

Flushing element, rock drilling machine and method

Sag detection using thermal conductivity

Device for preventing abrupt blockage in blooie line of gas drilling

Instrumented sub

AUTOMATED DRILLING-FLUID ADDITIVE SYSTEM AND METHOD

Predicted bias correction for a gas extractor and fluid sampling system

Band-stop filter for volume analysis of downhole particles

MICROTUNNELING METHOD AND DEVICE

Cooling drilling fluid

PLUG, SYSTEM AND METHOD FOR TESTING THE INTEGRITY OF A WELL BARRIER

DETERMINING RHEOLOGICAL PROPERTIES OF FLUIDS

Method and apparatus for cleaning and inspecting oil well drilling mud flow lines

Drilling fluid flowback tracking system and method

GROUND DRILLING DEVICE

Method of application of low salinity viscous fluid in drilling saline formations

PRE-HARDENED STEEL COMPOSITION AND MACHINE PARTS MADE THEREWITH

Washpipe seal assembly

Pressure compensation device with accumulator group for controlled pressure drilling

SYSTEM AND METHOD FOR DRILLING MUD ANALYSIS, LOGGING AND DRILLING CONTROL

Automated drilling-fluid additive system and method

Power management at a wellsite

Rotational continuous circulation system

Drill string solids deployment

Polymer nano-clays as multifunctional mud logging barcode tracers

Drill Cuttings Measurement Box and System for Controlling Pilot Hole Drilling

Shale Shaker System Having Sensors, and Method of Use

Dry product additive unit

Mud tank with safety interlock

Systems and methods for generating a downlink signal

Solvent extraction and analysis of formation fluids from formation solids at a well site

PRE-HARDENED STEEL COMPOSITION AND MACHINE PARTS MADE THEREWITH

Drilling fluid flowback tracking system and method

Rheometer for drilling-mud viscosity measurements

Bob and shaft designs for portable rheometry units

METHOD AND SYSTEM FOR DRILLING FLUID CONDITION MONITORING

Underground drill rig and systems and methods of using same

Collapsible mud bucket

Device for Extracting Drilling Sludge and the Use Thereof

PRE-HARDENED STEEL COMPOSITION AND MACHINE PARTS MADE THEREWITH

Proppant recovery unit

Surface equipment protection from borehole pulsation energies

Fluid collecting device and method

Measuring backlash of a drive train

Automated drilling-fluid additive system and method

Closed-loop hydraulic drilling

Closed-loop hydraulic drilling

Mill systems and methods for processing drill cuttings

System and Method for Treating Drill Cuttings

Continuous circulation and rotation for liner deployment to prevent stuck

Electrically-powered drilling rig and method for operating thereof

Gas tight shale shaker for enhanced drilling fluid recovery and drilled solids washing

Self cleaning drilling rig fluid containment

Device to Prevent Marl Erosion in Reserved Water and Mud Waste Pits at Drilling Sites

Method and device for supplying liquid to a liner

Mud bucket with integral fluid storage

Annular Pressure Reduction System for Horizontal Directional Drilling

Probe arrays for monitoring wellbore fluid composition and methods of using the same

Large diameter water well control

Horizontal directional drilling system and method of operating

Ball transfer mechanism with polycrystalline diamond bearing support

Electrically-powered drilling rig and method for operating thereof

Dual device apparatus and methods usable in well drilling and other operations

SYSTEMS AND METHODS FOR MANAGING DEBRIS IN A WELL

Internally heated screws

Self cleaning drilling rig fluid containment

CLARIFICATION OF COLLOIDAL SUSPENSIONS

Methods and systems for preparing drill cuttings for measuring petrophysical properties of subsurface formations

Drilling with cuttings density calibration

Using electrical signal as a measure of water wettability for direct emulsion fluids

POSITIVE DISPLACEMENT PUMP INCLUDING A PLAIN BEARING FOR COMPONENTS EXPERIENCING AN OSCILLATING MOTION AT LOW SPEEDS

Washpipe system

Method for repeatable and accurate dispensing of fluids containing solids

EX-SITU SOLIDIFICATION SYSTEM

Continuous solids discharge

Oil well cement slurry high-temperature suspension stabilizer prepared from oil-based shale drilling cuttings

Water retort

Mud pump

Stochastic control method for mud circulation system

Drilling fluid disposal injection system and method

Pit pump for use in a drilling fluid recycling system

Method for detecting fluid influx or fluid loss in a well and detecting changes in fluid pump efficiency

Shale shaker system having sensors, and method of use

Methods and systems for mounting a zipper manifold including rails

Power swivel and gooseneck

Method and apparatus for the recovery of drilling fluid from shaker tailings during active drilling

ACTIVE FLUID CONTAINMENT FOR MUD TANKS

Solvent extraction and analysis of formation fluids from formation solids at a well site

Seal configuration for top drive swivel apparatus and method

PUMP CHAMBER POSITION INDICATOR

System and method for providing drilling fluid for earth drilling

Analyzing drilling fluid rheology at a drilling site

Oilfield water storage system and method

Offshore Cargo Rack For Use In Transferring Palletized Loads Between A Marine Vessel And An Offshore Platform

Experimental device for simulating invasion of shallow fluid into wellbore

PNEUMATIC CONVEYING UNIT, METHOD AND SYSTEM FOR CONVEYING DRILL CUTTINGS IN ONSHORE DRILLING RIGS

APPARATUS FOR COLLECTING SAMPLES OF DRILL CUTTINGS AND METHOD OF USE

NOVEL REAL-TIME DRILLING-FLUID MONITOR

Gas isotope analysis

Systems and Methods for Managing Cuttings Using Eddy Pump and Tank

Mobile drilling fluid plant

Fluid sampling probe

Real time mud monitoring

METHOD OF CLEANING DRILLING FLUID TANKS AND ADMIXTURES THEREOF

Automated march funnel for oil and gas field operations

Plug, system and method for testing the integrity of a well barrier

Mill systems and methods for processing drill cuttings

PLUG AND PLAY CONNECTION SYSTEM FOR A BELOW-TENSION-RING MANAGED PRESSURE DRILLING SYSTEM

System pulsation dampener device(s) substituting for pulsation dampeners utilizing compression material therein

WATER TRANSFER MONITORING SYSTEM AND METHOD OF USE

System and method for analysis and control of drilling mud and additives

AUTOMATED MEASUREMENTS ON DRILL CUTTINGS WHILE DRILLING

Drilling apparatus

Annular pressure reduction system for horizontal directional drilling

Safety latch for a mud skip

Fluid containment structure and system

SYSTEM PULSATION DAMPENER DEVICE(S)

Systems and methods for managing debris in a well

Drilling fluid system

Integration of mud and cementing equipment systems

Device for the quantitative analysis of debris produced while drilling a well

Choke manifold for drilling and producing a surface wellbore

Mobile drilling fluid plant

Wet dryer for diluent recovery

Stochastic control method for mud circulation system

Treatment of recovered commercial solids for use in oilfield fluids

Seal configuration for top drive swivel apparatus and method

Closed loop drilling mud cooling system for land-based drilling operations

Well-drilling apparatus and method of use

Cement mixer and multiple purpose pumper (CMMP) for land rig

Manifold assembly for a mineral extraction system

Capture of drilling fluid returns

Smart selective drilling fluid system

Craneless elevatable MGS vessel and swivel joint U-tube mud line and method of installation

Drill pipe fill-up tool systems and methods

Rig layout system

High efficiency drilling and tripping system

Relationship tagging of data in well construction

FLUID TRANSFER DEVICE USABLE IN MANAGED PRESSURE AND DUAL GRADIENT DRILLING

Electronically-Controlled Compressed Air System

System for using pressure exchanger in mud pumping application

Methods, apparatus, and systems for injecting and detecting compositions in drilling fluid systems

Fluid analysis monitoring system

Sintering a Multi-lobed Helical Rotor

Device and method for multi-path flow from vertical hydraulic tank

Gas tray extraction processes

SYSTEMS AND METHODS FOR REAL-TIME CONTROLLING OF CUTTINGS REINJECTION OPERATIONS

Systems and methods for managing debris in a well

Mud pump sealing assembly

Load-balanced mud pump assembly

Self-aligning mud pump assembly

Apparatus and methods for automated drilling fluid analysis system

ULTRASOUND COLOR FLOW IMAGING FOR DRILLING APPLICATIONS

Shaker screen assembly

APPARATUS AND METHOD FOR CONTAINING FLUID OR GAS RELEASED FROM A PIPE

Analyzing drilling fluid rheology at a drilling site

Compact bail supported fill up and circulation tool

Drilling composition, process for its preparation, and applications thereof

Drilling fluid measurement system

Recycle diluent for wellbore fluid sampling system

Monitoring of the oil to water ratio for drilling fluids

Resilient carbon-based materials as lost circulation materials and related methods

INTEGRATED AUTOMATIC TANK CLEANING SKIP

Pre-mounted exchange insert of a drill wash device

Improving fault detectability through controller reconfiguration

Method and apparatus for the recovery of drilling fluid from shaker tailings during active drilling

Methods and systems for drilling

Method and Apparatus for Suction Monitoring and Control in Rig Pumps

Gas tight shale shaker for enhanced drilling fluid recovery and drilled solids washing

Seal configuration for top drive swivel apparatus and method

Drilling composition, process for its preparation, and applications thereof

Method and system for monitoring the drilling of a wellbore

Monitoring sensor and actuator health in a mud circulation system

METHODS FOR SCANNING AND CLEANING TANKS

Mud sag monitoring and control

IMPROVEMENTS RELATING TO DRILLING APPARATUS

Method for detecting gain or loss of drilling fluid in a drilling installation associated calculation system and associated drilling installation

Monitoring of drilling operations using discretized fluid flows

Managed pressure drilling system having well control mode

Mobile drilling fluid plant

Apparatus and methods for determining real-time hole cleaning and drilled cuttings density quantification using nucleonic densitometers

Articles comprising a surface spreading agent, oilfield water storage systems employing the same, and methods of managing the oilfield water storage systems

Multigas multisensor redundant Mudlogging system

Well drilling apparatus and method of use

Drilling System Including a Pressure Intensifier

Shaker control and optimization

Drill fluid recovery apparatus

Side emptying liquid containing drill cuttings transport vessel

Systems and methods for managing debris in a well

PUMP CHAMBER POSITION INDICATOR

Adjustable containment envelope

Dual device apparatus and methods usable in well drilling and other operations

DRILLING FLUID PROCESSING SYSTEM AND ASSOCIATED METHODS

Center-pillared full-face shaft drilling machine

Methods and apparatuses for deriving wellbore fluid sag from thermal conductivity measurements

Clay stabilization with control of migration of clays and fines

Continuous mud circulation during drilling operations

Drilling fluid flow measurement in an open channel fluid conduit

Offshore cargo rack for use in transferring palletized loads between a marine vessel and an offshore platform

Drilling fluid monitor and method

Compact bail supported fill up and circulation tool

Platform device for sampling and chemical reaction spectrophotometry of drilling fluid

Real time mud monitoring

Control of multiple hydraulic chokes in managed pressure drilling

Mud containment apparatus having pneumatic seals

Well fluid containment device with safety mechanism

INTELLIGENT SENSOR SYSTEMS AND METHODS

Method and apparatus for controlling the flow of wellbore returns

Apparatus for drilling deeper and wider well bore with casing

On-site mass spectrometry for liquid and extracted gas analysis of drilling fluids

Mass flow measurement apparatus and method

FLUID LOSS SENSOR AND METHOD

Systems and methods for managing debris in a well

Means and Methods for Multirnodality Analysis and Processing of Drilling Mud

APPARATUS FOR LAUNCH AND RECOVERY OF FLEXIBLE HOSE AND METHOD OF USE

METHOD AND RELATIVE SYSTEM FOR THE EXTRACTION OF THE GASES CONTAINED IN DRILLING MUD

HYDRAULIC FRACTURING WHILE DRILLING AND/OR TRIPPING

MAGNETIC CYCLOID GEAR

WELLSITE MIXING SYSTEM WITH CALIBRATOR AND METHOD OF USING SAME

Wellsite mixer sensing assembly and method of using same

Continuous drilling fluid circulation unit and arrangement

Solvent extraction and analysis of formation fluids from formation solids at a well site

Method and apparatus for subsea well plug and abandonment operations

Closed loop drilling mud cooling system for land-based drilling operations

METHOD AND APPARATUS FOR HANDLING OIL AND GAS WELL DRILLING FLUIDS

Drilling mud cooling system

Automated drilling fluid analyzer

Recessed barge design

System and method for managing drilling fluid

Gas trap expansion chamber

Drilling fluid analysis using time-of-flight mass spectrometry

Phospho-friction reducing agents for use in oleaginous-based drilling fluids

Offshore cargo rack for use in transferring palletized loads between a marine vessel and an offshore platform

PROCESS FOR RECOVERY OF OLEAGINOUS FLUIDS FROM WELLBORE FLUIDS

Sampling apparatus

Labyrinth seal swage coupling for high temperature/pressure reinforced rubber hose and methods of attachment

Pneumatic mud bucket

Drilling tool support and method of collaring

DRILLING WASTE RECEIVING ASSEMBLY

System for containment, measurement, and reuse of fluids in hydraulic fracturing

MAGNETIC METAL EXTRACTOR FROM DRILLING FLUID

PRESSURE AND FLOW CONTROL IN CONTINUOUS FLOW DRILLING OPERATIONS

Drill cuttings conveyance systems

Shaker screen assembly

HYDRAULIC BOREHOLE MINING SYSTEM AND METHOD

METHOD OF AND APPARATUS FOR DISPOSING OF DRILLING WASTE

CONTINUOUS GRAVITY FEED SYSTEM FOR FEEDING ADDITIVES TO A DRILLING MUD SYSTEM

Device and method for multi-path flow from vertical hydraulic tank

Plural input mud-collecting manifold

Dual purpose mud-gas separator and methods

Bell nipple assembly apparatus and methods

Installation for drilling a well into a soil and associated drilling method

Oil deflection apparatus

Poppet valve with variable dampener and elastically supported guide

CLOSED LOOP DRILLING FLUIDS CIRCULATION AND MANAGEMENT SYSTEM

Drilling mud recovery system

Economical method for scavenging hydrogen sulfide in fluids

USE OF CUTTINGS VESSEL FOR TANK CLEANING

Apparatus and method for separating and weighing cuttings received from a wellbore while drilling

Apparatus and method for containing fluid or gas released from a pipe

Wellbore Fluids Comprising Mineral Particles and Methods Relating Thereto

Wellbore fluids comprising mineral particles and methods relating thereto

Fluid diverter system for a drilling facility

Drilling waste treatment

LOW CONDUCTIVITY WATER BASED WELLBORE FLUID

Wellhead flowback control system and method

Mud Saver Mat for Rig Floors and Other Areas

Modular rig design

Drilling apparatus with continuous rotation while tubular is being added

Integral diverter system

FLUID DEPLOYMENT SYSTEM FOR DRILLING AND COMPLETION FLUIDS

DRILLING COMPOSITION, PROCESS FOR ITS PREPARATION, AND APPLICATIONS THEREOF

Methods and systems for drilling

Offshore cargo rack for use in transferring palletized loads between a marine vessel and an offshore platform

Set-delayed cement compositions comprising pumice and associated methods

System for containment, measurement, and reuse of fluids in hydraulic fracturing