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US20110114389 ECOLOGICALLY SENSITIVE MUD-GAS CONTAINMENT SYSTEM  
This invention relates to an ecologically and environmentally friendly mud-gas containment system. Specifically, this invention relates to a mobile device that is capable of receiving waste gas...
US20140000893 Set-Delayed Cement Compositions Comprising Pumice and Associated Methods  
Set-delayed cement compositions and methods of using set-delayed cement compositions in subterranean formations. Embodiments include a method of drilling a wellbore in a subterranean formation...
US20140144708 Modular Rig Design  
In one aspect, embodiments disclosed herein relate to modular drilling system, the system comprising a first module comprising a first work surface; and a second module comprising a second work...
US20130228380 CLOG FREE HIGH VOLUME DRILL CUTTING AND WASTE PROCESSING OFFLOADING SYSTEM  
A clog free waste removal system for removing waste or drilling cuttings from a wellbore at the rate that waste is being produced having an incoming transportation system, a rig buffer, and...
US20120186881 DRILLING FLUID RECOVERY WHEN DRILLING UNDER AN OBSTACLE OR WATER BODY  
A system for recovering drilling mud in drilling an underground arcuate path around at least a portion of an obstacle has a conductor casing, a drill pipe surrounded by the conductor casing for at...
US20130068530 SYSTEM AND METHOD OF CLARIFYING DRILLING MUD AND A HYDROPHILIC LIQUID OR SOLUTION FOR USE IN CLARIFYING DRILLING MUD  
Processes and systems are provided with a hydrophilic liquid or solution for clarifying drilling mud to separate diesel oil or other oil lubricants out from the drilling mud such that the diesel...
US20080283301 RETURN DRILLING FLUID PROCESSING  
A system for processing returned drilling fluid including a flow line configured to provide a return flow of drilling fluids and at least one vibratory separator having at least one screen,...
US20080135301 Arrangement For Sucking Dust  
A method for sucking dust in connection with a rock drilling rig, and a rock drilling rig. The rock drilling rig (1) comprises a dust collection system provided with a suction device (11) to...
US20130153225 Compositions and Methods for Treatment of Well Bore Tar  
Of the many compositions and methods provided herein, one method includes contacting tar resident in a well bore with a tar stabilizer comprising an acrylonitrile-butadiene copolymer; and allowing...
US20110220418 OIL-BASED DRILLING FLUID RECOVERY AND REUSE  
Methods and related systems are configured to treat a drilling fluid to cause water droplets to coalesce. One or more phases are thereafter separated from the treated drilling fluid. The oil...
US20140174830 HIGH PRESSURE SHEAR NOZZLE FOR INLINE CONDITIONING OF DRILLING MUD  
A system for conditioning drilling fluid includes a conditioning device having a first conduit configured to receive the drilling fluid, a flow restriction disposed adjacent the first conduit, the...
US20140072368 PROCESS FOR CONVERSION OF INTRACTABLE OIL-BEARING, DRILL CUTTING WASTES FROM DEEP GAS EXPLORATION WELLS TO ENGINEERING CONSTRUCTION MATERIALS  
A process is disclosed which converts intractable, semi-solid drill cuttings into a free-flowing granular, soil-like SDC material, which, after appropriate compaction, can be beneficially used for...
US20120193146 Vacuum Assisted Drill Cuttings Dryer and Handling Apparatus  
A vacuum assisted drill cuttings dryer and handling apparatus has a vacuum tank and an associated vacuum pump and motor configured for use with a high speed centrifugal dryer. Cuttings are drawn...
US20090277632 Completion technique and treatment of drilled solids  
An onshore oil or gas well is completed with a coiled tubing unit. A completion liquid is circulated through coiled tubing and thereby removing solids from the well. The completion liquid and...
US20080283295 SLURRIFICATION PROCESS  
A system for slurrifying drill cuttings including a cuttings dryer, a pump, and a transfer line fluidly connecting the cuttings dryer and the pump, the transfer line having a fluid inlet for...
US20090107728 Drilling fluid recovery  
A method for recovering drilling fluid from a mixture containing drilling fluid and other components, the mixture resulting from a wellbore operation including the pumping of drilling fluid, the...
US20090139770 Cuttings treatment and reuse  
A method for treating drill cuttings including depositing drill cuttings in a desalinization cell, the desalinization cell having a high end, a low end, and a cuttings pad. The method further...
US20080217064 DRILLING FLUID AND METHODS  
A drilling fluid comprising: a non-ionic surfactant including at least one of a branched alcohol ethoxylate and a capped alcohol ethoxylate, a detergent builder and a viscosifier.
US20080223618 UPRIGHT TANK JET SYSTEM  
A jet system is beneficial in keeping a drilling particulates of a drilling fluid evenly mixed within an upright storage tank having a side wall, a top wall and a bottom wall. The jet system has a...
US20140262510 CLOSED LOOP DRILLING FLUIDS CIRCULATION AND MANAGEMENT SYSTEM  
A closed loop drilling fluids circulation system includes a first drilling fluid circulation system disposed at a first subterranean drill site. The first drilling fluid circulation system...
US20100089651 Drilling fluid screening systems and methods  
A system for treating a mixture, the mixture including drilling fluid and solid material, the system including a container with an inlet for the introduction of the mixture into the container, a...
US20080210467 USE OF CUTTINGS TANKS FOR RECYCLING OIL BASED MUD AND WATER  
A system for recycling a drilling fluid that includes a first cuttings storage vessel, a second cuttings storage vessel, and a module fluidly connected to the first and second cuttings storage...
US20140251693 DEVICE AND METHOD FOR CONTROLLING RETURN FLOW FROM A BORE HOLE  
There is provided a device and method for control of return flow from a borehole (18) where drill fluid is supplied from a surface rig (16) via a multi section drill string (4) to a bottom hole...
US20060237372 Separation of drilling mud emulsions  
Methods and compositions for improved separation of inverted drilling mud emulsions into their component phases. The emulsion is mixed with a treatment comprising a cationic acrylamide/quaternary...
US20130256037 Drill Cuttings Conveyance Systems  
Embodiments relate generally to drill cuttings conveyance systems comprising a collection tank, a port, and a pump. The collection tank comprises a chamber operable to accommodate drill cuttings...
US20080277165 METHOD AND SYSTEM TO RECOVER USABLE OIL-BASED DRILLING MUDS FROM USED AND UNACCEPTABLE OIL-BASED DRILLING MUDS  
A system for treating spent/used Oil Based Drilling Muds (OBM's) to recover High Gravity Solids (HGS) for further reuse and to separate the invert emulsion from the Light Gravity Solids (LGS) with...
US20110036633 Method and Apparatus for Efficient Handling of Drill Cuttings  
A traveling cuttings distributor (TCD) system that is capable of horizontal and vertical positioning for use in vacuuming, auguring or pumping drill cuttings from a drill rig shaker screen trough,...
US20080302570 Dual Gradient Drilling Method And Apparatus With An Adjustable Centrifuge  
A method and system for controlling drilling mud density in drilling operations. The mud required at the wellhead is combined with a base fluid of a different density to produce diluted mud in the...
US20080264691 Drilling Fluid Containing A Recoverable Lost Circulation Material and Method of Using and Recovering The Same  
A method to recover a lost circulation material from a drilling fluid used in a drilling operation comprising the steps of: directing a drilling fluid containing a lost circulation material into a...
US20100089652 Shale Shakers with Selective Series/Parallel Flow Path Conversion  
Methods and systems are disclosed employing a shale shaker for processing a mixture of drilling fluid and solids with multiple screen assemblies and conversion apparatus for switching flow to the...
US20090020336 Drilling fluid flow facilitation  
A system for facilitating flow of settled solids with drilling fluid from a container, the system including pressure nozzle apparatus with at least one nozzle from which is flowable fluid under...
US20120080195 Drilling Composition, Process for its Preparation, and Applications Thereof  
The present invention relates to a drilling composition comprising: I) an organic phase comprising components: i. from about 20 wt. % to about 99.999 wt. %, based on the total weight of components...
US20070278012 Apparatus for separating solids from liquids  
In a drilling operation, where used drilling fluid is screened into a substantially solid portion and a substantially liquid drilling fluid and the drilling fluid is thereafter stored in a storage...
US20120181085 METHOD FOR CLEANING DRILL CUTTINGS  
One method for treating cuttings from a subsurface formation may include treating the cuttings with at least one surfactant and at least one stabilizing agent. The method may include contacting...
US20110147087 CUTTINGS TRANSFER SYSTEM  
A cuttings transfer system including a separator configured to separate cuttings from a slurry and a transfer line configured to receive the cuttings from the separator. The system further...
US20090260886 METHOD FOR RECOVERING VALUABLE DRILLING MUD MATERIALS USING A BINARY FLUID  
This invention relates to a system and process for recovering and recycling valuable target recycle materials such lost circulation material and weighting agents from drilling fluid used in...
US20100193249 Drilling mud closed loop system, method, process and apparatus for reclamation of drilling mud  
The present invention is generally directed to a closed loop apparatus, system, process or method adapted for processing drilling mud used in a down hole well drilling process such that any...
US20070193738 Treatment of cesium-containing fluids  
Cesium solutions are treated in a cavitation device to increase their temperature and facilitate the removal of water from them. The context is normally an oil well fluid or a mining solution. The...
US20090065259 Methods of formulating drilling muds using processed waste waters  
In oil or gas well drilling, saline water is collected and separated into first and second streams of solid or liquid products containing salts. The first or second product is added to drilling...
US20080179095 USE OF CUTTINGS VESSEL FOR TANK CLEANING  
A tank cleaning system for use at a drilling location, including a first cuttings storage vessel comprising an inlet and an outlet, at least one tank cleaning machine configured to clean a tank, a...
US20150129312 Drill Cuttings Conveyance Systems  
A drill cuttings conveyance system includes a collection tank that includes a screw conveyor and a chamber operable to accommodate drill cuttings, the screw conveyer extending along a longitudinal...
US20120090899 CUTTINGS TREATMENT AND REUSE  
A method for treating drill cuttings including depositing drill cuttings in a desalinization cell, the desalinization cell having a high end, a low end, and a cuttings pad. The method further...
US20150014062 Composition Comprising an Alkoxylated Amine Compound and a Carboxylic Acid Compound, use thereof in Water in Oil Emulsions and Process Using the Composition as or as Part of a Drilling Fluid  
The object of the present invention is a composition comprising amine compound and carboxylic acid compounds, wherein at least the amine compounds are alkoxylated, use thereof as a drilling fluid,...
US20070119627 Method and apparatus for vacuum collecting and gravity depositing drill cuttings  
A continuous open discharge vacuum chamber for gravity feeding drill cuttings extracted from a cuttings source by vacuum and depositing them by gravity into a fluid. Embodiments include means for...
US20140231146 METHOD OF ENHANCING DRILLING FLUID PERFORMANCE  
The present invention relates to methods of drilling a wellbore wherein a drill-in fluid is foamed at the drill tool. A method in accordance with the present invention comprises providing a...
US20080277164 IN-LINE TREATMENT OF HYDROCARBON FLUIDS WITH OZONE  
A system for treating recovered fluids in-line that includes a thermal reactor for separating contaminated drill cuttings into drill cuttings and contaminants by applying heat to the contaminated...
US20100307830 METHOD AND SYSTEM FOR PARTICLE JET BORING  
The present invention provides a method and system for the generation of, the utilization of, the processing of, and the maintenance of a heterogeneous solid-particle impactor-laden...
US20060070735 Apparatus and method for well completion  
A flow back process usable on a well during a drilling operation includes the steps of flowing the commingled well fluids and solids into a surface-mounted flow back system under wellbore...
US20080179096 USE OF CUTTINGS TANK FOR SLURRIFICATION ON DRILLING RIG  
A system for preparing slurry on a rig including a first cuttings storage vessel, a module, and a fluid supply line in fluid communication with the first cuttings storage vessel, the module...
US20080217065 METHOD AND APPARATUS FOR ELECTROPHORETIC SEPARATION OF SOLIDS AND WATER FROM OIL BASED MUD  
A method of treating an invert emulsion drilling fluid, the method including pumping the drilling fluid to an electrophoresis unit that includes a positively charged electrode and a negatively...

Matches 1 - 50 out of 69 1 2 >