Three thickness ZGYX-453A integrated downhole drill

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Cutting element for a downhole tool   PatSnap
Failure analysis of drill pipe: A review   ScienceDirect 10 Comments
Cutting element for a downhole tool PatSnap

For instance, the cutting insert 100 may be coupled to, or integral with, a directional mill, a window mill, a section mill, a reamer, a hole opener, a roller cone drill bit, an impregnated drill bit, a fixed cutter e.g., polycrystallinepact or PDC drill bit, or other downhole tool for cutting/milling a casing or drilling

Seismic While Drilling Swd Techniques with Downhole
Characterisation of the Neoarchean Fortescue Group 10 Comments
Products in action OE April 2011

Apr 02, 2011· The TAZ tool offers a pioneering approach to impacting downhole drilling patterns by using a magic ball to influence the flow port. The tool remains dormant in the bottom hole assembly area until opened by pumping down a magic ball. The resulting pressure drop allows the mechanism to engage, opening three ports to the annulus.'

Halliburton Free Point Tool   Halliburton
Downhole Ultrasonic Thickness Measurements for Inspection 10 Comments
Failure analysis of drill pipe: A review ScienceDirect

Jan 01, 2016· With the help of ANSYS software, L. Yonggang et al. analyzed the stress state of a drill pipe transition zone and showed that this location is the weakest position of the drill pipe. Simulation analysis helped to optimize the drill pipe design by introducing the optimum length of M iu: 160 mm and chamfer radius: 300 mm according to their influence on the stress concentration factor K t.

Geothermal energy: Fraunhofer IEG operates drilling simulator
DOWNHOLE MEASUREMENTS   Ocean Drilling Program 10 Comments
Seismic While Drilling Swd Techniques with Downhole

Oct 09, 2020· Seismic while drilling SWD was first proposed and patented by Weatherby 1936 for overburden velocity and drill hole deviation determination with percussive cable drills.

Corridor Block  SPE
SSC: Predicting and Preventing Drill String Fatigue 10 Comments
Directional Drilling Halliburton

Our drilling experts plan, design, and model high angleplex well trajectories utilizing our DrillingXpert® software, to help you increase drilling performance and lower costs. During the drilling operation, our automated drilling platform enables directional drillers to make quick, smarter decisions in real time, helping you to stay on

Drilling optimization benchmark set for deep HP/HT wells
Simulator for drilling at depths up to 5,000 meters 10 Comments
Characterisation of the Neoarchean Fortescue Group

of integrated downhole geochemistry and hyperspectral mineralogy of two new diamond drill holes, 4 km apart, which 2200 m over ~12km N S and the thickness of the clastic sedimentary basal Hardey Formation increases from ~150 m the location of the three drill holes. Inset map of Western

A True Triaxial Stress Cell to simulate deep downhole
Real time capabilities, inspection    Drilling Contractor 10 Comments
Halliburton Free Point Tool Halliburton

Conveyance Independent Will Run Off Most Wireline Units. When stuck pipe stalls operations, Halliburton Wireline and Perforating Services can reduce downtime.With fast, single trip operation, our electromechanical tool provides precise free point location without the need for multiple time consuming stop and set measurements of traditional free point tools.

DMS Go+ Series A Scan Ultrasound Thickness Gauge
The Lifecycle of oil and gas field   I2G Cloud 10 Comments
Downhole Geophysical Logging Applications for Mining

Mar 29, 2018· Downhole geophysical logging techniques provide a fast and cost effective means for collecting large amounts of quality data. Data collection canmodate ongoing operations and can be integrated into already planned exploration drilling. Faster and less expensive data acquisition allows for better spatial coverage, which results in a

EM Pipe Scanneric Casing Inspection Tool
DRILL PIPE MANAGEMENT EXTENDS DRILLSTRING LIFE  Oil  10 Comments
Downhole Ultrasonic Thickness Measurements for Inspection

Downhole tubular thickness measurement with ultrasonic tools is a well known technique that has been used for many years in the oil and gas industry. The use of such downhole measurements varies from calculating burst/collapse rating to validating tubular integrity for reuse.

SSC: Predicting and Preventing Drill String Fatigue
Dplex well profiles in ERD    Drilling Contractor 10 Comments
Geothermal energy: Fraunhofer IEG operates drilling simulator

The drill.BOGS module features two hydraulic cylinders delivering a feed force of up to 400 kilonewtons kN. An electric motor drives the drill rod into the rock sample with torque values of up to 12 kilonewton meters kNm. Integrated measurement and process control technologies render this

The Lifecycle of oil and gas field   I2G Cloud
German researchers simulating geothermal drilling to 10 Comments
Design and Simulation of a Damper with Negative Stiffness

The target drilling mud pump is a triplex piston pump with the size of 5543 mm × 3290 mm × 4528 mm and a weight of 39000 kg. The drilling mud pump possesses the rotated speed of 1.75 r/s. When the pump starts, a motor motivates the rotation of the pinion

Drilling and Production Equipment
Non contact capacitive datalink for a downhole assembly 10 Comments
DOWNHOLE MEASUREMENTS Ocean Drilling Program

Downhole logs are used to determine physical, chemical, and structural properties of the formationrated by a borehole. The data are rapidly collected, continuous with depth, and measured in situ they can be interpreted in terms of the stratigraphy, lithology, mineralogy, andposition of therated formation.

US20160194952A1   Downhole probe assembly with bluetooth
AIR DRILLING HAS SOME PLUSES FOR HORIZONTAL WELLS  10 Comments
Corridor Block SPE

During drilling of the X 8, wellbore stability and collapse caused significant problems and resulted in the sidetracking of the well three times. Prior to the drilling, it was recognized that depleted reservoir conditions may result in wellbore stability issues, but the rock strength was determined to be sufficient toe any wellbore

DMS Go+ Series A Scan Ultrasound Thickness Gauge
Advanced Coating Technology   Forum Energy Technologies, Inc. 10 Comments
Drilling and Production Equipment

CNPC's major drilling and production equipment includes drilling rigs, drilling bits, geosteering systems, downhole tools, mud pumps, top drive devices, solid control devices, cementing trucks, fracturing trucks, oil well pumps, pumping units and pumping rods. All our flagship products have received ISO9001 QMS certification. Drilling Rigs

DOWNHOLE MEASUREMENTS   Ocean Drilling Program
Lithostratigraphy from downhole logs in Hole AND 1B 10 Comments
SSC: Predicting and Preventing Drill String Fatigue

Apr 24, 2018· Then at 05:30 AM, on 02/24/2017, when kicking off the cement plug, the pressure dropped due to a TBPK 127х9.19 S 135 drill pipe washout. During well construction there were three drill pipe washouts Fig. 7. All 3 washout events occurred in the pipe body at a distance of 0.3 to 0.4 m from the tool joint collar at the upset area.

Advanced Coating Technology   Forum Energy Technologies, Inc.
10 Comments
Drilling optimization benchmark set for deep HP/HT wells

Results of 2011 optimization campaign. Drilling the 12¼ in. section in previous wells had required up to 16 roller cone and PDC bits. Well K 04, the first well drilled with optimized bits and BHAs, required only two PDC bits to drill the 2,765 m 9,124 ft section, improving ROPs over 70 and reducing drilling time by more than 15pared with the best previous offset run Figure 3.

10 Comments
US7832457B2 Molds, downhole tools and methods of forming

Three dimensional printing equipment and techniques may be usedbination with three dimensional design data associated with well drilling equipment andpletion equipment to form molds associated with manufacture of such equipment. For example, such molds may be used to form a bit body orponents associated with a rotary drill bit.

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Simulator for drilling at depths up to 5,000 meters

Oct 01, 2020· The test rig consists of three main modules: i.BOGS, an autoclave system drill.BOGS, a drilling module and fluid.BOGS, a module to produce synthetic fluids. match.BOGS can

10 Comments
A True Triaxial Stress Cell to simulate deep downhole

A True Triaxial Stress Cell to simulate deep downhole drilling conditions Article in The APPEA Journal 501:61 70 · January 2010 with 62 Reads How we measure 'reads'

10 Comments
Lithostratigraphy determined from downhole logs in the AND

In the third phase, the total depth of 1138 mbsf was reached. In phases three and four, the drill string was left downhole to 1000 mbsf. During the fifth phase, the drill string was pulledpletely and downhole measurements were executed only within the conductor pipe between seafloor and 230 mbsf.

10 Comments
Real time capabilities, inspection Drilling Contractor

Mar 18, 2013· Drilling Contractor is the only viable magazine exclusively covering the global drillingpletion industry, both land and offshore. The official magazine of the International Association of Drilling Contractors, DC has been published since 1944 and is the longest continuously published magazine focusing on drillingpletion.

10 Comments
DMS Go+ Series A Scan Ultrasound Thickness Gauge

The three thickness gauges are easy to upgrade with additional features and capabilities in order to form a powerful and flexible NDT inspection tool that meets your corrosion thickness application needs. There are three models to choose from DMS Go+ Basic, DMS Go+ and DMS Go+ Advanced. The DMS Go+ Series uses the same operating platform

10 Comments
Drilling New Technologies, Innovations OilGas Portal

The initial vertical portion of a horizontal well is typically drilled using the same rotary drilling technique that is used to drill most vertical wells, wherein the entire drill string is rotated at the surface the drilling of vertical sections is also possible by the use of downhole motor just above the bit, like the VertiTrak or

10 Comments
The Lifecycle of oil and gas field I2G Cloud

Oct 17, 2019· The heavy drill pipe is replaced by a lighter weight tubing in the well and occasionally one well may carry two or three strings of tubing, each one producing from different layers of reservoir rock. At this stage the blowout preventer, which is preventing uncontrolled fluid goes up to the surface, is replaced by a control valve assembly

10 Comments
EM Pipe Scanneric Casing Inspection Tool

The EM Pipe Scanneric EM casing inspection tool uses 18 pad sensors to quantitatively scan the interior surface and thickness of production casing. The slim mandrel enables measuring casing corrosion and identifying grooves and splits without having to first pullpletion tubing, saving significant time and cost.

10 Comments
Directional Drilling Halliburton

Our drilling experts plan, design, and model high angleplex well trajectories utilizing our DrillingXpert® software, to help you increase drilling performance and lower costs. During the drilling operation, our automated drilling platform enables directional drillers to make quick, smarter decisions in real time, helping you to stay on

10 Comments
DRILL PIPE MANAGEMENT EXTENDS DRILLSTRING LIFE Oil

However, some mills can produce drill pipe with lower tolerances of 5 6 , doubling the amount of wall thickness that can be lost prior to reaching Class 2 condition.

10 Comments
SSC: Predicting and Preventing Drill String Fatigue

Apr 24, 2018· Then at 05:30 AM, on 02/24/2017, when kicking off the cement plug, the pressure dropped due to a TBPK 127х9.19 S 135 drill pipe washout. During well construction there were three drill pipe washouts Fig. 7. All 3 washout events occurred in the pipe body at a distance of 0.3 to 0.4 m from the tool joint collar at the upset area.

10 Comments
Halliburton Free Point Tool Halliburton

Conveyance Independent Will Run Off Most Wireline Units. When stuck pipe stalls operations, Halliburton Wireline and Perforating Services can reduce downtime.With fast, single trip operation, our electromechanical tool provides precise free point location without the need for multiple time consuming stop and set measurements of traditional free point tools.

10 Comments
Dplex well profiles in ERD Drilling Contractor

Composite drill pipe offers several advantages over steel drill pipe, includ ing lower weight, higher strength to weight ratio, superior corrosion resistance and enhanced resistance to fatigue. Major disadvantages include hydraulic performance and efficiency. The wall thickness may be twice that of conventional steel drill pipe, resulting in

10 Comments
The Lifecycle of oil and gas field I2G Cloud

Oct 17, 2019· The heavy drill pipe is replaced by a lighter weight tubing in the well and occasionally one well may carry two or three strings of tubing, each one producing from different layers of reservoir rock. At this stage the blowout preventer, which is preventing uncontrolled fluid goes up to the surface, is replaced by a control valve assembly

10 Comments
Drilling optimization benchmark set for deep HP/HT wells

Results of 2011 optimization campaign. Drilling the 12¼ in. section in previous wells had required up to 16 roller cone and PDC bits. Well K 04, the first well drilled with optimized bits and BHAs, required only two PDC bits to drill the 2,765 m 9,124 ft section, improving ROPs over 70 and reducing drilling time by more than 15pared with the best previous offset run Figure 3.

10 Comments
German researchers simulating geothermal drilling to

Oct 02, 2020· The drill.BOGS module features two hydraulic cylinders delivering a feed force of up to 400 kilonewtons kN. An electric motor drives the drill rod into the rock sample with torque values of up to 12 kilonewton meters kNm. Integrated measurement and process control technologies render this process fully automatic.

10 Comments
Drilling and Production Equipment

CNPC's major drilling and production equipment includes drilling rigs, drilling bits, geosteering systems, downhole tools, mud pumps, top drive devices, solid control devices, cementing trucks, fracturing trucks, oil well pumps, pumping units and pumping rods. All our flagship products have received ISO9001 QMS certification. Drilling Rigs

10 Comments
Downhole Ultrasonic Thickness Measurements for Inspection

Downhole tubular thickness measurement with ultrasonic tools is a well known technique that has been used for many years in the oil and gas industry. The use of such downhole measurements varies from calculating burst/collapse rating to validating tubular integrity for reuse.

10 Comments
Non contact capacitive datalink for a downhole assembly

Mar 05, 2009·ಣ. The downhole drilling assembly of claim 31, wherein theic ring is electrically insulated from the shaft and the armature is electrically insulated from the tool housing. 36. The downhole drilling assembly of claim 31, wherein the dielectric gap between theic ring and the armature is at least partially filled with lubricating

10 Comments
US20160194952A1 Downhole probe assembly with bluetooth

US20160194952A1 US14/912,156 US201414912156A US2016194952A1 US 20160194952 A1 US20160194952 A1 US 20160194952A1 US 201414912156 A US201414912156 A US 201414912156A US 2016194952 A1 US2016194952 A1 US 2016194952A1 Authority US United States Prior art keywords end cap bluetooth device probe assembly downhole mating section Prior art date 2013 08 13 Legal

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38. EVOLUTION OF PALEOENVIRONMENTS OF

Proceedings of the Ocean Drilling Program, Scientific Results, Vol. 160 483 38. EVOLUTION OF PALEOENVIRONMENTS OF ERATOSTHENES SEAMOUNT BASED ON DOWNHOLE LOGGING INTEGRATED WITH CARBONATE PETROLOGY AND REFLECTION PROFILES Candace O. Major,2 William B.F. Ryan,2 and Maria José Jurado Rodríguez3 ABSTRACT

10 Comments
AIR DRILLING HAS SOME PLUSES FOR HORIZONTAL WELLS

Richard S. Carden Grace, Shursen, Moore, Associates Inc. Amarillo, Tex. Drilling horizontal wells with air as the circulating medium is notmon practice however, air has some distinct

10 Comments
DMS Go+ Series A Scan Ultrasound Thickness Gauge

The three thickness gauges are easy to upgrade with additional features and capabilities in order to form a powerful and flexible NDT inspection tool that meets your corrosion thickness application needs. There are three models to choose from DMS Go+ Basic, DMS Go+ and DMS Go+ Advanced. The DMS Go+ Series uses the same operating platform

10 Comments
Downhole Electric Cutting Tool DECT

tool. During the operation, cutting speed, cutration, and downhole microphone response are monitored in real time, and provide a clear indication of a successful cut. Approximate cutting time in 5 inch, 19.5 lb/ft drill pipe is four minutes. Features Cuts pipe in both tensionpression No requirement for subsequent clean up

10 Comments
Advanced Coating Technology Forum Energy Technologies, Inc.

Headquarters: Forum Energy Technologies, Inc. 10344 Sam Houston Park Drive, Suite 300 Houston, TX 77064. [email protected] e

10 Comments
DOWNHOLE MEASUREMENTS Ocean Drilling Program

Downhole logs are used to determine physical, chemical, and structural properties of the formationrated by a borehole. The data are rapidly collected, continuous with depth, and measured in situ they can be interpreted in terms of the stratigraphy, lithology, mineralogy, andposition of therated formation.

10 Comments
German researchers simulating geothermal drilling to

Oct 02, 2020· The drill.BOGS module features two hydraulic cylinders delivering a feed force of up to 400 kilonewtons kN. An electric motor drives the drill rod into the rock sample with torque values of up to 12 kilonewton meters kNm. Integrated measurement and process control technologies render this process fully automatic.

10 Comments
Lithostratigraphy from downhole logs in Hole AND 1B

The ANDRILL Antarctic Drilling Project McMurdo Ice Shelf MIS project drilled 1285 m of sediment in Hole AND 1B, representing the past 12 m.y. of glacial history. Downhole geophysical logs were acquired to a depth of 1018 mbsf meters below seafloor, andplementary to data acquired from the core.

10 Comments
Advanced Coating Technology Forum Energy Technologies, Inc.

Headquarters: Forum Energy Technologies, Inc. 10344 Sam Houston Park Drive, Suite 300 Houston, TX 77064. [email protected] e