0000057993 00000 n High-strength connections designed for demanding drilling applications. Welcome to VAM. Best practices for running and handling to properly care for and maintain your Grant Prideco drill, Supporting our customers is our highest priority. 0000088212 00000 n Getting Started. 0000033645 00000 n Tool Joint / Connection Specifications. The working strength is reduced because of loss in cross-sectional area. It is simply an NC connection with an additional torque shoulder at the pin tip. 2 0 obj 0000104695 00000 n Our family of companies is organized to provide expert solutions, equipment, and operational support to optimize your drilling and production operations. The user is fully responsible for . Wi-Fi Networking. With the Grant Prideco Delta connection, you no longer have to sacrifice performance for cost. GPDS and EIS are not interchangeable with each other. 0000087677 00000 n 0000086746 00000 n Tool joint upset type is a part of the drill pipe specifications (specs). 2 7/8IF, 3 1/2IF, 4FH, 4 1/2XH, 4 1/2FH, 4 1/2IF, 4 1/2REG, 6 5/8REG, 4H90,4 1/2H90, 5H90, and 7H90. 58 0 obj <>stream The API bore back box stress relief feature is standard for the box connection on Heavy Weight Drill Pipe with NC38 and larger connections, helping to extend the service life of the connection; Cold rolling the thread roots on all Heavy Weight Drill Pipe connections increases the connection's ability to resist fatigue cracking; That is a refacing rate of under 6% and reject rate for machine shop recuts due to mechanical damage of under 2%. Fitting Type: Pipe Medium: Iron Pipe, Plastic Pipe Fitments: NPT, BSPT, BSPP, NPS National Pipe Taper Railing - NPTR up Printer-friendly version The CDS connection can be made up with API numbered connections and some other available double shoulder connections. 2. With print speeds as fast as 8.9 seconds and a unique roll-fed printing method, the DS40 can print up to 400 4"x6" prints before a media reload is . 0000023284 00000 n Tool joints are mainly screw-type connectors that join the individual joints of D/P. Custom screen As Voltaire so eloquently put it: "One day everything will be well, that is our hope. I refaced a total of 66 seals. To accept cookies from this site, please click the I Accept button below. endobj . They offer good clearance, but often at the price of alarmingly low tensile and torsional capacity. You can see the threads are all pushed back towards the seal signifying there has been to much weight put on the connection when being spun in and out. EPSON DS-40 Scanner incompatible with USB 3.0 We hope to hear from you soon, and feel free to . Drilling thread types for dummies - Odfjell Technology Quality production Process Monitoring, traceability, and inspection is our mindset when it comes to assuring long-lasting drill pipe is delivered to our customers. In general, D/Ps joints are available in three length ranges: API Drill Pipe Specifications (specs) is generally described 6 items. MTU 4R0113 DS40 Diesel Generator Set 40 kWe/60 Hz/Standby/208 - 600V Reference MTU 4R0113 DS40 (40 kWe) for Prime Rating Technical Data . TSC Drill Pipe | A Division of Texas Steel Conversion| Drill Pipe 0000057067 00000 n <> The same drill pipe with a CDS40 connection will have a premium minimum OD of 4 3/4. Only comedy club in town with the nation's top comedians PROVEN to make you laugh! Oct 8, 2012. -)WQg@bf? @F/P)A$9L[1 Dell EMC Configuration Guide for the S4048T-ON System 9.14.2.6 PDF DS Connections - RDT Also you can see there was no original damage to the load flank it was all on the stabbing flank showing the previous damage was caused by too much weight on the connection at make up or break out. The stabbing flank on the other hand does not come into contact with its opposing stabbing flank when made up, there is actually a space to channel away excess thread compound and debris while the connection is being made up (Rotary shoulder connections do not seal in the threads). I do not file seals but I do dress seals using a file wrapped with emery cloth to remove minor raised galls. Delta belongs to the same torque segment as our XT connection and offers the same hydraulic performance. The API has established guidelines for drill pipe classification classes in API RP7G. Every day, the oil and gas industrys best minds put more than 150 years of experience to work to help our customers achieve lasting success. Turn off the scanner. It is also my observation that if you can keep a connection in the field working the thread flanks and torque shoulders will harden up from the cold working that occurs every time the connection is made up making them more resistant to mechanical damage. A standard rotary shoulder connection has two main components A seal/torque shoulder and threads. Solving Problems. HW |?_?g[w9_~ppEY$EfLJWJ"?g)=k#C?j{q9\%u>>zpx_~}}o_?q^iH(?bt^%=S"f|\\[~l+s9XY 6i;i'@?g#wcbH56M2MJe fe;.s ?T}DAL0[HG;2poGTR'GWw1!'7 All Full Hole connections were made obsolete by API in 1968, to be superseded by NCs. endstream endobj 130 0 obj <>stream Team uniforms and spirit wear. Inspection methods include electromagnetic inspection of pipe body to locate cracks and pits, sonic inspection to measure wall thickness, visual inspection to detect mashes and caliper measurements. 4.5 Drill Pipe Range III- Delta 425 Connection. GPDS and EIS are not interchangeable with each other. All rights reserved. WEP Settings or WPA Settings: Enter the wireless connection's security key. In this post I will deal with the drill string connections only. SST boxes are identical to NC boxes of the same size. Pin end Box end Threads have two flanks (the sides of the thread). Drill Pipe. Connection/Tube Torsional Ratio Tool Joint Connection Type DS40 OD mm Material Yield Strength MPa 896 Tensile Yield Strength kdaN OD mm 133.4 Torsional Yield Strength ft-lbs ID mm 68.3 Recommended Makeup Torque ft-lbs Pin Shoulder Angle deg 18 Pin Tool Joint Length mm 356 Box Tool Joint Length mm 356 Drill Pipe Assembly Shoulder-Shoulder Length . 0000058158 00000 n DIR-2640-US. the NC-38 a GPPD of 3.80800 inches and so on. 0000097048 00000 n Technical Specifications. hR[k0+y^U[(j/LHldh#1wna$$4%.1'CaAwP)=0vfh"?"|v`}1bDc=E" &}NL ]/SM2{UEtuJj6f:&82&lNfptq2-z]UDLI_j;JYyXs/c[Qq585=Vt #Dk7)a43_ 3 0 obj Grade E D/P has a yield strength of 75,000 psi. Thread Type Compatibility | PipeandHose.com 4 threads per inch (.250 lead) . You may delete and block cookies from this site, but parts of the site may not function as a result. Our goal is, quite simply, to connect the lesbian community worldwide. 0000018152 00000 n 0000097360 00000 n In addition to industry API tool joint connections, Command Tubular offers its advanced CET and CDS proprietary high torque double shoulder connections when higher torque is needed. 0000009377 00000 n On the pin the first three or four starting threads and the final two threads near the seal and on the box the first two threads near the seal and the last three or four vanishing threads at the back of the box are not engaged (high torque connections designed with less thread taper have more engaged threads). Delta delivers improved overall performance compared to our XT connection but with the ease of use and lower cost of maintenance of an API connection. One the world cant live without. 38 [M4F] #Detroit #Michigan #AnnArbor #Lansing - Reddit The majority of damage today is caused by external wear. if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[250,250],'drillingmanual_com-large-leaderboard-2','ezslot_10',622,'0','0'])};__ez_fad_position('div-gpt-ad-drillingmanual_com-large-leaderboard-2-0');So, the actual weight depends on the type of connection thread and pipe grade. I HAD USED DIFFERENT MODEL OF PRINT SERVER LIKE IOGEAR AND D LINK PRINT SERVER TO PRINT ON DNP DS40 WERE NOT SUCCESSFUL. Configurations in the below table are torque optimized. PDF T000293 - DS BOX FIELD INSPECTION DIMENSIONS - Complete Group As is common for all threaded connection types, RSC's are designed with a single purpose in mind, namely drilling. Specifications The Grant Prideco Double Shoulder (GPDS) and EIS connections are high-performance rotary-shouldered tool joint connections available for drill pipe ranging in size from 2 to 6 in. D-Link Technical Support Streamlined GPDS and EIS connections provide 20 to 50% more torque than API rotary-shouldered connections of the same dimensions. Both use the same thread form and are interchangeable with their API counterpart connection, as shown in the chart in the specifications tab. I HAD PING FROM THE PC TO THE SILEX NETWORK ADAPTOR WITHOUT . With the same outside diameter and inside diameter, our DT connection torque capacity is about 40% higher than the API connection. Tests by the developer show improved fatigue performance for SSTs. Thanks to the financial capital provided by our investors, we're able to continue developing innovative products and solutions to the oil and gas industry that lead a safer, more environmentally friendly future. endobj Removed 1 cracked drilling tools from service. Since this firewall blocks incoming connections you may need open a port through it for certain games and applications. Also the heavier the drilling tool the more severe the damage, drill collars and hevi-wate drill pipe seeing the most thread damage. Get help by chat, email or phone. by revisions ds box field inspection dimensions connection a box depth b c'bore c min wall d bevel dia. Flexible exhaust connection EPA certified engine Generator NEMA MG1, IEEE, and ANSI standards compliance for temperature rise and motor starting 0000113251 00000 n ` Non-API Drill Pipe Connection Thread Types, API Connection Sizes Specifications & Thread Types Table, Jetting Technique For Directional Oil & Gas Wells, Types Of Directional Wells Profile & Pattern, Types of Pipe fittings and Pipe Branch Connections. Below is a UXT40 saver sub pin. What might come as a surprise to many is that no API RSC is pressure rated with regards to gases and liquids. 0000010031 00000 n Rental Catalogue. The classes are summarized as follows:New:No wear and has never been used.Premium:Uniform wear and a minimum wall thickness of 80% of original wall thickness.Class 2:Allows D/P with a minimum wall thickness of 65% with all wear on one side so long as the cross-sectional area is the same as premium class, that is to say, based on notmore than 20% uniform wall reduction.Class 3:Allows drill pipe with a minimum wall thickness of 55% with all wear on one side.Api drill pipe specifications (Wear Classification), Please consider that any articles or Ads here related to Forex, Banking, any Adult sites & any Dating Websites are haram. 884 0 obj <>stream PACs are very poor selections for drill collars. It is for reference only and should not be construed as a recommendation. The tendency for mud or cement trap in crevices are eliminated as well. On a high torque connection once torque is being applied the pin connection will stretch slightly until the secondary torque shoulders/mechanical stops come into contact with each other and then recommended makeup torque is achieved. %PDF-1.6 % This savings reduces tripping time and helps bring forth first oil, earning money for the operator and making a drilling contractors rig more attractive. Allows drill pipe with a minimum wall thickness of 55% with all wear on one side. To accept cookies from this site, please click the I Accept button below. I also have the capability to reface DS40 and CET43 connections using custom built refacing tools from Tubular inspection Products that are based on the Drilco tool. 0000086771 00000 n The GPDS and EIS connections greatly extend the life of the joint by tolerating more OD wear because of increased torsional capacity. D-LINK DSL-2640T USER MANUAL Pdf Download | ManualsLib Every day, the oil and gas industrys best minds put more than 150 years of experience to work to help our customers achieve lasting success. Standard makeup torques in PAC drill collars cause a pin neck tensile stress of 87,500 psi, compares to 62,500 psi in a similar sized NC connection. ! As new drill pipe is rotated in the hole it wears and, therefore, it must be reclassified according to its wear. Command Tubular supports all of its connections around the world by providing quality support, local licensees for repair and accessory manufacturing. In normal situations the thread wear would show a rounded thread crest and uniform wear. x}[se%r,TN94)QyQ6$h}~F5>WW/=}b`FV>Oo>Qz8l ydjPD=dpGop&1_;c!o^CeCN?>}A&5+ A=}g8} .?B>y~;A VQidaeyt#.#vWW/3MqqCw 3str{Oz\igxKwx6H'J'Gqp1Qp'4>ajZFdcFMq0w.e^WZe~,LG[?4`. >s. This is also a relatively new patented connection. 4.5 Drill Pipe Range III - DS40 Connection. 1 0 obj As the most balanced drill pipe connection we have ever put to market, Delta offers a cost of maintenance comparable to that of an API connection while providing improved performance. Through design optimization and balancing of stresses, the connections enhanced fatigue resistance eliminates the need for cold-rolling drill pipe connections. Rejected a total of 1 hevi-wate drillpipe for excessive thread or seal damage. This secondary torque shoulder is not a seal. Ironically, SSTs are rarely found in BHA components where their larger thread root radius would be most bene cial. endstream endobj startxref Open the Device menu and select Quit. $qi>}Px=fDYI px// hw7b|Z,/Eu{w?$/^%/N&W7G,)KU9:/#jWW4-~<>j1=~M}|cN1/LLZ!paL/.3^d! We have the people, capabilities, and vision to serve the needs of a challenging and evolving industry. Environmental Topics and Definitions Applicable to NOV, We Power the Industry that Powers the World. DS-40 User's Guide. 0000057331 00000 n I refaced a total of 47 seals. faq-0000669-ds40 | SPT_B11B225201 | Epson WorkForce DS-40 | WorkForce The short answer is competition. Command Tubular is a manufacturer of Standard API Connections and provides American Petroleum Institute (API) certified connections in a variety of pipe lengths, diameters and steel grades. Both connections can be configured with a smaller OD and larger ID compared to standard API connections, contributing to improved hydraulic performance. Drill Pipe API Specifications, Thread Types &Tables The most common damage is to see a raised burr form on the thread crest and minor galling on the stabbing flank side of the threads. All TSC API grades meet or exceed the standards. uGPDS connections are interchangeable with GPDS and API connections of similar size. The position of the connection mode switch determines which method you can use to connect the scanner to a wireless network or device, or to a computer. Tubular Rentals | Star Valley Oilfield Services This improvement is achieved at higher cost, reduced availability and sacrificed field repairability. If there is space enough for a secondary shoulder in the API box, this can be a solution. The CDS connections life is extended by being able to wear to a smaller OD while maintaining a torsional capacity greater than 80% of the drill pipe tube. Our expansive network of licensed repair, Best practices for running and handling to properly care for and maintain your Grant Prideco drill, Supporting our customers is our highest priority, and we look forward to partnering with you today, The original high-performance rotary-shouldered connections, Grant Prideco Double Shoulder and EIS connections offer enhanced performance and interchangeability, Optimized connection configurations that offer more torque, faster makeup, and enhanced performance. Delta Drill Pipe Connection | NOV In addition, monitoring of the first 108,000 connection inspections showed Delta requires 3.1 times fewer recuts than XTmeaning cheaper repair bills, fewer pipe movements for repair, and simply less pipe needed as contingency. In all the years I have inspected drilling tools I have never seen a seal that has been filed cause washouts. Also, each joint of drill pipe is fitted with a pin (male thread) and box (female threads) tool joints or connectors. 0000038377 00000 n %PDF-1.5 They come in different shapes and sizes from the many competing factories. That is a refacing rate of about 2% and reject rate for machine shop recuts due to mechanical damage of less than 1%. 4 0 obj 0000088143 00000 n endstream endobj 128 0 obj <>stream Grant Prideco Double Shoulder and EIS connections offer enhanced performance and interchangeability with API rotary-shouldered connections. It is my observation that most drilling rigs have a hard time compensating for the weight of the top drive while making up or breaking out connections. Connections - Command Tubular Although similar to other API connections, these connections incorporate an internal secondary torque shoulder. A standard rotary shoulder connection has two main components A seal/torque shoulder and threads. 4" Drill Pipe, S-135, XT39 Connection - Saltire Energy All rights reserved B.H.A. They are the load flank and the stabbing flank. Command Tubular is a manufacturer of Standard API Connections and provides American Petroleum Institute (API) certified connections in a variety of pipe lengths, diameters and steel grades licensed for: In addition to industry API tool joint connections, Command Tubular offers its advanced CET and CDS connections when higher torque is needed. I completed a total of 6 inspections which resulted in the inspection of 72 6 1/2drill collars and miscellaneous subs and 268 4 (DS40) hevi-wate drillpipe. PDF Drill Pipe Specification Data 4-1/2 16.60# S-135 Drill Pipe With Ds40 %%EOF Odfjell Technology is an international well service company, providing world class TRS, rental and well intervention services worldwide. The M-DS40-XYZ Compact Metric Dovetail Linear Stage is preferred for small 14 mm XYZ travel applications where set, lock, and forget is required. Throughout every region in the world and every area of drilling and production, our family of companies provides the expertise, equipment, and operational support necessary for successnow and in the future. 4-1/2" 16.60# S-135 DRILL PIPE WITH DS40 CONNECTIONS The technical information contained herein, including the product performance/spec sheets and other attached documents, have been generated from material provided by the manufacturer. Frode Bjrheim is a specialist in drill pipe standards and lifting equipments with more than 30 years' experience in the oil & gas industry, both offshore and onshore. There is no gap or change in the ID from the box to the pin, creating a smoother fluid flow with less turbulence and eliminating the opportunity for trapped cement and cuttings. Some examples are: Most premium connections have a double shoulder. NC means Numbered Connection and the number signifies the Gauge Point Pitch Diameter (GPPD) of the connection. Interchangeability means that the connections will mate together, make up, and function; however, the performance properties will be limited to those of an API connection. Sometimes these are experienced drillers who have been in the industry for years. 0000112599 00000 n On this page I will briefly go over the mechanics of a rotary shoulder connection and the type of damage that is found and what I believe is the cause of that damage and the actions that I take to correct that damage if possible. VAM Services <> if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[250,250],'drillingmanual_com-large-mobile-banner-2','ezslot_15',641,'0','0'])};__ez_fad_position('div-gpt-ad-drillingmanual_com-large-mobile-banner-2-0');The number preceding regular in the name (in, for example, 6-5/8 Regular) refers to the drill pipe size on which the connection was originally to be (but is no longer) used. But why all these connection types? Why can't we as an industry just pick the best one and go with it? Keep in mind for example a 4 1/2XH pin like the one bellow has over 4 meters worth of threads if they were stretched out. 5,295 were here. The service provider assigns a global IP address from a pool of addresses available to the service provider. DPM-DS pin and box connection made up to a smooth bore, without gap or change in ID transition at the secondary make-up shoulder. High-strength connections designed for demanding drilling applications. 0000088304 00000 n 0000009508 00000 n INSPECTION SERVICES LTD. 802.1X. One the world cant live without. Access multiple NOV applications and services with one login. AC2600 High Power Wi-Fi Router. About this Guide. 5 Drill Pipe Range II - DS50 Connection. DT connections are double shoulders connections with API thread pro les. endobj Quail Tools | Tubular Spec Sheets 0000112758 00000 n Thread stretch is a normal part of making up any rotary shoulder connection as long as the point of elasticity is not passed. API connections go under many names: Regular IF (Internal Flush) FH (Full Hole) NC (Numeric Connection). With up to 50% faster makeup than the XT connection, Delta saves up to 4 seconds on each connection makeup and breakout. To narrow it down further we are going to look at Rotary Shouldered Connections (RSC). There are no suggestions because the search field is empty. PDF DRILL PIPE PERFORMANCE DATA SHEET - Complete Group The DS series incorporates precision preloaded dovetail slides with an 80 TPI drive screw for precision positioning, hex head . Access multiple NOV applications and services with one login. Security level: Select the wireless connection's security protocol. D-Link DSL-2640B Router Port Forwarding Instructions <>>> 0000001728 00000 n /h3ZSx "B>cS_7A1B5D=$BCkx7=`[k2}C?X^2AtM,*. The minimum strength can be converted to a more usable strength in pounds by multiplying the minimum yield in psi by the cross-sectional area of the metal. Contact your Grant Prideco representative for hydraulic-optimized configurations and for further OD and ID combinations. These premium connections have the same thread profile as the corresponding API connections. Connection: XT39; Compatible With: OD: 4 7/8" (4.875") ID: 2 11/16" (2.688") Adjusted Weight: 16.46 lb/ft; Average Length: 31.5 ft; Add To Quote Download Full Spec Sheet.
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