Matches 1 - 37 out of 37


Match Document Document Title
US20140157883 DUAL FLOWLINE TESTING TOOL WITH PRESSURE SELF-EQUALIZER  
Flowline pressure equalizer systems, methods and/or apparatuses for use on a downhole tool are provided. A pressure equalizer may be provided in communication with two flowlines. The pressure...
US20150136388 IN-SITU ROCK TESTING TOOL  
A shear tester for in-situ determination of rock formation geomechanical properties is provided. The tester has a radially expandable cylindrical membrane, a metal sheath covering at least a...
US20140027112 SYSTEMS AND METHODS FOR MEASURING PARAMETERS OF A FORMATION  
A method of measuring parameters of a formation along multiple axes is disclosed. A formation tester tool is introduced into a wellbore. The formation tester tool includes a first probe oriented...
US20150090449 CEMENT MASKING SYSTEM AND METHOD THEREOF  
A cement masking system including a tubular having a wall with at least one radial port. At least one swellable member arranged to cover the at least one port. The at least one swellable member...
US20130284460 LATERAL JUNCTION ASSEMBLY  
The present invention relates to a lateral junction assembly (1) for providing a lateral junction in a wellbore by being inserted into a casing (60) having an opening (61) and defining a...
US20080142214 Pore fluid sampling system with diffusion barrier  
A sampling system and method for use in pipes or in boreholes beneath the earth's surface, including the use of flexible borehole liners, the liners provided with a diffusion barrier to prevent...
US20140014331 METHOD AND TOOL FOR EVALUATING A GEOLOGICAL FORMATION  
A method of evaluating a geological formation (20) of non-homogeneous porosity and permeability, particularly in exploration for hydrocarbon fluids, comprising the steps of: (a) inserting a...
US20130068451 Tools and Methods for Use in Completion of a Wellbore  
A ported tubular is provided for use in casing a wellbore, to permit selective access to the adjacent formation during completion operations. A system and method for completing a wellbore using...
US20150090446 Downhole Sampling Probe with Penetrating Inlet and Method of Using Same  
A probe of a downhole tool deployable into a wellbore penetrating a subterranean formation is provided. The downhole tool has at least one flowline extendable therein. The formation has a clean...
US20050241821 System and method for well workover with horizontal tree  
A workover system for use with a subsea horizontal tree provides an economical solution when it is not necessary to pull the production tubing out of the well and/or when a subsea drilling BOP is...
US20140144625 SYSTEM AND METHOD RELATED TO A SAMPLING PACKER  
A technique involves collecting formation fluids through a single packer. The single packer comprises an outer bladder with drains positioned in the outer bladder to obtain formation fluid...
US20110162836 Elongated Probe for Downhole Tool  
An apparatus comprising a tool body configured to be conveyed within a wellbore extending into a subterranean formation, an inflatable packer coupled to the tool body, and a probe assembly coupled...
US20130112396 Seal for a Wellbore  
A seal apparatus for closing a wellbore, the apparatus being universally deployable and capable of closing the wellbore even in the case of damage located beneath a present blowout preventer. The...
US20080149332 Multi-probe pressure test  
A method and device for determining a formation gradient. The device comprises probes that are a set distance apart, disposing the device into a wellbore and measuring formation pressure with the...
US20050217845 Tubing hanger running tool and subsea test tree control system  
A system for providing power to elements down-hole in a subsea well includes a control pod having at least one shuttle valve, a down-hole hydraulically-actuated device having at least one internal...
US20150122478 Modular Connector And Method  
A downhole modular tool includes a first module, a second module, a third module, and one or more connectors for connecting the first, second, and third modules. Each module includes a drill...
US20140008061 Packer Assembly With Sealing Bodies  
A packer assembly has an inner expandable packer. An outer layer having sealing bodies may be disposed about and/or positioned on the outer surface of the inner expandable packer member. Each of...
US20070215348 System and method for obtaining formation fluid samples for analysis  
A system and a methodology is utilized in a wellbore to collect samples of formation fluid. A single expandable packer is moved downhole into the wellbore for collection of a fluid sample. The...
US20100319912 FOCUSED SAMPLING OF FORMATION FLUIDS  
An apparatus for obtaining a fluid at a position within a wellbore that penetrates a subterranean formation includes a body adapted to be disposed in the wellbore on a conveyance equipped with one...
US20080073078 SYSTEM AND METHOD FOR OPERATIONAL MANAGEMENT OF A GUARDED PROBE FOR FORMATION FLUID SAMPLING  
Embodiments of the present invention relate to systems and methods for real-time management of a guarded probe device down a wellbore that is being used for formation fluid sampling. More...
US20150260038 WELL COMPLETION SLIDING SLEEVE VALVE BASED SAMPLING SYSTEM AND METHOD  
A well completion system includes tubing, and packers that seal the annulus of the well outside the tubing. The packers are spaced to define voids in the annulus that are substantially free from...
US20100155061 FORMATION EVALUATION SYSTEM AND METHOD  
Methods and apparatuses for evaluating a fluid from a subterranean formation of a wellsite via a downhole tool positionable in a wellbore penetrating a subterranean formation are provided. The...
US20070205021 Method and apparatus for downhole sampling  
An embodiment includes an apparatus that includes a sample carrier adapted to receive a sample and return it to the surface. An embodiment includes a formation tester adapted to load the sample...
US20100116494 Formation Testing and Sampling Apparatus and Methods  
Systems and methods for downhole formation testing based on the use of one or more elongated sealing pads capable of sealing off and collecting or injecting fluids from elongated portions along...
US20120132426 FORMATION TREATMENT SYSTEM AND METHOD  
A formation treatment system includes an annulus spanning member having one or more openings therein, the one or more openings incorporating a degradable material. A tubular having one or more...
US20100163252 METHOD AND COMPOSITION FOR ZONAL ISOLATION OF A WELL  
The invention provides a system comprising: a tubular containing a first surface comprising a coating made of a first swellable material coating said first surface, wherein said coating has a...
US20100252258 Acquiring and Concentrating a Selected Portion of a Sampled Reservoir Fluid  
An apparatus for acquiring and concentrating a selected portion of a sampled reservoir fluid is disclosed. The apparatus includes a sample compartment. The apparatus further includes an inlet port...
US20160305240 Downhole Formation Testing and Sampling Apparatus  
Systems and methods for downhole formation testing based on the use of one or more elongated sealing pads disposed in various orientations capable of sealing off and collecting or injecting fluids...
US20160146005 FOCUSED PROBE APPARATUS AND METHOD THEREFOR  
Apparatus and methods for downhole formation testing including use of a probe having inner and outer channels adapted to collect or inject injecting fluids from or to a formation accessed by a...
US20160138396 Multi-Probe Reservoir Sampling Device  
A tool insertable into a wellbore for sampling formation fluids includes a body, and sample probe assemblies that project radially outward from the body and into sampling contact with the wellbore...
US20160123143 PUSHING SITTING DEVICE  
A pushing sitting device includes a main base, at least one set of pushing arms are provided on the side surface of the main base. The pushing arm includes a bi-parallelogram, having a first...
US20160108727 Rock Formation Testing Method and Formation Testing Instrument  
A method of formation testing and a formation testing instrument, comprising a first pump, a dual packer module, a reverse injection module and a second pump, the dual packer module being provided...
US20160053612 Downhole Formation Testing and Sampling Apparatus Having a Deployment Linkage Assembly  
A downhole formation testing and sampling apparatus. The apparatus includes a setting assembly and an actuation module that is operable to apply an axial compressive force to the setting assembly...
US20160010455 USING SCREENED PADS TO FILTER UNCONSOLIDATED FORMATION SAMPLES  
A fluid-sampling system that includes a downhole tool string with a fluid-sampling tool coupled thereto, and a fluid sampling probe coupled to the tool via a probe extension arm, the fluid...
US20150337656 System and Method for Collecting a Representative Formation Fluid During Downhole Testing Operations  
A method for collecting a formation fluid for testing includes introducing a formation sample tool having a first port and a second port into a wellbore. A first fluid is injected through the...
US20150090448 DOWNHOLE SYSTEM AND METHOD THEREOF  
A downhole system including a tubular having a wall with at least one port there through. At least one member arranged to cover the at least one port in a compressed condition thereof. Configured...
US20110067860 SYSTEM AND METHOD FOR OBTAINING FORMATION FLUID SAMPLES FOR ANALYSIS  
A system and a methodology is utilized in a wellbore to collect samples of formation fluid. A single expandable packer is moved downhole into the wellbore for collection of a fluid sample. The...

Matches 1 - 37 out of 37