Matches 1 - 37 out of 37


Match Document Document Title
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...
US20110266065 DEVICE FOR THE QUANTITATIVE ANALYSIS OF DEBRIS  
A device for the quantitative analysis of debris preferably produced while drilling, comprising means for the progressive collection of debris, means for the progressive weighing of collected...
US20080135296 PROTECTIVE COATINGS FOR DRILL PIPE AND ASSOCIATED METHODS  
A coated drill pipe for use in drilling ground such as in rotary drilling for explorative geophysics and associated methods and systems are disclosed and described. A protective coating can be...
US20100084190 RIG STORAGE SYSTEM  
A system for storing cuttings including a drilling rig having a deck and at least two support structures, and at least one cuttings storage vessel disposed in at least one of the at least two...
US20080314640 Hydrocarbon recovery drill string apparatus, subterranean hydrocarbon recovery drilling methods, and subterranean hydrocarbon recovery methods  
Disclosed are hydrocarbon recovery drill string apparatus, subterranean hydrocarbon recovery drilling methods, and subterranean hydrocarbon recovery methods. In one embodiment, a hydrocarbon...
US20080087472 CUTTINGS IMPOUNDMENT  
A method for disposing drill cuttings including transferring a plurality of drill cuttings from a drilling location to a disposal site. The drill cuttings being placed as a first layer onto a...
US20060118338 Drill base  
A drilling apparatus comprising a base having a top surface and a bottom surface and a first passageway extending from said top surface to said bottom surface, a drill coupled to said base, and a...
US20150041220 PLURAL INPUT MUD-COLLECTING MANIFOLD  
A manifold directs the flow of drilling mud from a drilling rig. A longitudinal tubular body has a first end and a second end, such that the longitudinal tubular body is supported by at least two...
US20120211281 LOW HEADROOM CONFINED SPACE GEOEXCHANGE DRILLING SYSTEM AND METHOD  
A low headroom confined space drilling system is disclosed, comprising a low headroom drilling apparatus, a drilling fluid supply system, a drilling fluid collection system, and a drilling fluid...
US20140124267 DRILLING APPARATUS WITH CONTINUOUS ROTATION WHILE TUBULAR IS BEING ADDED  
A drilling apparatus (1) provides continuous rotation, and in some embodiments also vertical translation of the drill bit, such that weight can be kept on the bit and drilling can continue...
US20140048258 DRILLING COMPOSITION, PROCESS FOR ITS PREPARATION, AND APPLICATIONS THEREOF  
The present invention relates to a drilling composition comprising an organic phase having at least one linear or branched, cyclic or non-cyclic, saturated hydrocarbon, at least one ester, water...
US20120292020 Vortex Controlled Variable Flow Resistance Device and Related Tools and Methods  
A vortex-controlled variable flow resistance device ideal for use in a backpressure tool for advancing drill string in extended reach downhole operations. The characteristics of the pressure waves...
US20090308660 AUXILIARY EQUIPMENT FOR USE WITH DRILLING APPARATUS  
The invention relates to auxiliary working apparatus (10) for use with drilling apparatus for drilling holes into the ground and where the drilling apparatus has a platform supported by a support...
US20090152007 OPTIMIZING DRILLING PERFORMANCE USING A SELECTED DRILLING FLUID  
To improve drilling performance, a drilling fluid is selected based on one or more criteria and to have at least one target characteristic. Drilling equipment is used to drill a wellbore, and the...
US20050205303 Drilling fluid bucket and method  
An apparatus and method for preventing the spillage of a drilling fluid onto a drilling rig floor. The apparatus comprises a first and second sleeve, and wherein the first and second sleeve form a...
US20080128173 Drill Cuttings Transfer System and Related Methods  
A system for handling drill cuttings conveys cuttings into bulk tanks via a conduit. The bulk tanks have a lower portion that converges to an elongated opening. A conveyance member positioned at...
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...
US20140151061 DRILLING COMPOSITION, PROCESS FOR ITS PREPARATION, AND APPLICATIONS THEREOF  
A drilling composition is provided. The composition includes: I) an organic phase comprising components: i. from about 20 wt. % to about 99.999 wt. %, based on the total weight of components i....
US20050092523 Well pressure control system  
The present invention contemplates a choke control system that provides for local and off-site monitoring and control of the annulus flow pressure of a well. The choke control system includes a...
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...
US20070278011 CUTTINGS BED REMOVAL TOOL  
A cuttings bed removal tool for use on a drill string in a well bore includes: a sub having a region of enlarged outer diameter over the string diameters indicated by its upper end connection and...
US20050023040 Continuous self-cleaning drilling fluid tank  
A continuous self-cleaning drilling fluid tank includes a liquid impervious receptacle having a bottom and a peripheral sidewall. Unprocessed drilling fluid requiring reconditioning are diverted...
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...
US20070023205 DEVICE FOR THE OVERDRILLING OF UNDERGROUND LINES  
A device for overdrilling an underground line includes a rotating push and/or pull linkage having a front end, and a hollow-cylindrical scavenging head which is connected to the front end of the...
US20100258307 DRILLING COMPOSITION, PROCESS FOR ITS PREPARATION, AND APPLICATIONS THEREOF  
The present invention relates to a drilling composition comprising an organic phase having at least one linear or branched, cyclic or non-cyclic, saturated hydrocarbon, at least one ester, water...
US20120181086 Drill Cuttings Methods and Systems  
Systems and techniques, including a circle feeder, for the handling of drill cuttings, providing surge storage, rig buffer storage and wet and dry cuttings blending, including temporary storage of...
US20120013335 METHOD OF ADJUSTING PROPERTIES OF DRILLING FLUIDS AND APPARATUS FOR USE IN SUCH METHODS  
The present invention provides a method of determining a physiochemical property of a drilling fluid at a drilling site during a drilling phase, said method comprising detecting a nuclear magnetic...
US20080017417 Impact excavation system and method with suspension flow control  
A system and method for excavating a subterranean formation is described.
US20090218145 METHOD AND APPARATUS FOR REMOVING METAL CUTTINGS FROM AN OIL WELL DRILLING MUD STREAM  
An improved method and apparatus for removing metal cuttings from an oil well drilling mud stream provides a magnetic body or “ditch magnet” having end plates that extend radially and...
US20110168397 APPARATUS FOR USE IN TOP FILLING OF TUBULARS AND ASSOCIATED METHODS  
There is provided an apparatus (100) for use in top filling of tubulars, the apparatus (100) comprising an inlet (200) for fluid communication with a top drive for providing top filling fluid, and...
US20120228030 Subsea Solids Processing Apparatuses and Methods  
In a dual-gradient drilling apparatus, a subsea solids processing unit includes a housing, a solids processing mechanism disposed in the housing between a drilling mud inlet and a drilling mud...
US20060131080 Method, system, and apparatus for controlling in-vehicle apparatus  
Method and apparatus for the cooling of drilling fluids (also referred to as mudcooler), includes use of two heat exchangers, wherein the drilling fluid (or warm drilling oil) is led through the...
US20100147593 Subsea Solids Processing Apparatuses and Methods  
In a dual-gradient drilling apparatus, a subsea solids processing unit includes a housing, a solids processing mechanism disposed in the housing between a drilling mud inlet and a drilling mud...
US20170101833 Drilling System Including a Pressure Intensifier  
In some embodiments, a drilling system can include a top drive and one or more pressure intensifiers coupled between a mud pump and the top drive to increase fluid pressure of drilling fluid...
US20160194926 PASSIVE PRESSURE AND LOAD BALANCING BEARING  
Passive load balancing in a fluid bearing for a rotational device is provided using disclosed devices, systems, and methods. In particular, fluid bearing apparatus may include an outer member with...
US20160177642 MUD CONTAINMENT APPARATUS HAVING PNEUMATIC SEALS  
A mud containment apparatus has pneumatically energized seals for sealing against the outer surface of tubulars such as drill pipe. The mud containment apparatus can be quickly and efficiently...
US20160097468 APPARATUS FOR LAUNCH AND RECOVERY OF FLEXIBLE HOSE AND METHOD OF USE  
An apparatus (130) for the deployment of a flexible hose having a hose coupling from an offshore platform or vessel. The apparatus comprises a support frame (134) and a rotating assembly (132)...

Matches 1 - 37 out of 37