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International standards for tubing

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Proceedings Papers

Paper presented at the SPE/IADC Drilling Conference, March 9–11, 1999
Paper Number: SPE-52846-MS
... Standard for casing/tubing connection testing. This new standard is a recommended practice and has been developed with broad international input via an ISO Work Group that has been active in recent years. Industry experiences from previous public and proprietary connection test procedures have been studied...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 6–9, 2019
Paper Number: OTC-29471-MS
... with the coexistence of internal and external pressure in downhole in ISO13679 international standard. The FEA found that the connection seal ability to gas significantly decreases as the external pressure increases under axial load. The FEA also found that as the tubing string lateral vibration load becomes more than...
Proceedings Papers

Paper presented at the SPE/ICoTA Coiled Tubing and Well Intervention Conference and Exhibition, March 27–28, 2018
Paper Number: SPE-189917-MS
... Abstract This paper investigates the fatigue behavior of Concentric Coiled Tubing (CCT) and specifically the influence of internal and annular pressures on fatigue life and diametral growth rate. This behavior is assessed relative to that of conventional Coiled Tubing (CT) using samples...
Proceedings Papers

Paper presented at the CORROSION 2021, April 19–30, 2021
Paper Number: NACE-2021-16623
... Abstract Regarding the economic and operational issues derived from the carbon deposition on the surface of stainless steel tubes in the chemical industry, the coating of the internal surface with a ceramic layer is useful for preventing the formation of deposits and extending the lifetime...
Proceedings Papers

Paper presented at the Abu Dhabi International Petroleum Exhibition & Conference, November 13–16, 2017
Paper Number: SPE-188280-MS
... facing severe corrosion related failures in Water Injection flowlines. The 20 km surface pipeline network had to be totally replaced approximately once every two years. Many of the Water Source and Water Injection wells in this network were completed using GRE lined tubing for internal corrosion...
Proceedings Papers

Paper presented at the Offshore Technology Conference, April 30–May 3, 2018
Paper Number: OTC-29037-MS
... which would be addressed and eliminated through application of the new standard specifications. The results cover the most common bulk items such as structural steel, outfitting, piping, cables, cable trays, instrument tubing, piping insulation and monorails. In some cases, the standard specifications...
Proceedings Papers

Paper presented at the CORROSION 2019, March 24–28, 2019
Paper Number: NACE-2019-12971
... of a modified test protocol for ASTM 4060 to allow for comparable testing of different polymeric materials under defined, repeatable conditions. INTRODUCTION For more than 60 years, internal plastic coatings have been used for corrosion protection on tubing, casing, line pipe and drill pipe. One...
Journal Articles
SPE Drill & Compl 5 (01): 58–62.
Paper Number: SPE-17205-PA
Published: 01 March 1990
... abuse. Our study of the pipe structure showed that a high percentage of tube failures were in tubes with short internal taper lengths. We examined a string of drillpipe with 18 tube cracks in the first 2,800 rotating hours in an area where 13,000 to 18,000 hours is a common life expectancy and studied...
Proceedings Papers

Paper presented at the SPE/ICoTA Coiled Tubing Conference and Exhibition, April 9–10, 2002
Paper Number: SPE-74818-MS
... for service, the manufacturer should understand how it compares to other grades of the product under similar conditions of bending with internal pressure. A standard fatigue machine ( Fig. 1 ) is used to measure this. The operator of the test fixture can vary both the bending radius over which the tubing...
Journal Articles
SPE Prod & Oper 36 (02): 291–316.
Paper Number: SPE-201163-PA
Published: 12 May 2021
... liquids, produced gases, and limited solids. The WLPDP was designed to meet the established specifications and boundary conditions. The 2.25-in.-outer-diameter (OD) pump is deployed through tubing. and powered with a standard wireline (WL) logging cable. The cable powers a direct-current (DC) motor...
Proceedings Papers

Paper presented at the CORROSION 2006, March 12–16, 2006
Paper Number: NACE-06460
... Test Methods for Accumulated Deposition in a Steam Generator Tube , ASTM International. 2. Standard Test Method for Measuring Deposit Mass Loading ( Deposit Weight Density ) Values for Boiler Tubes by the Glass-Bead Blasting Technique , NACE Standard TM0199- 99, Item No. 21236, NACE International...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 29–October 2, 2002
Paper Number: SPE-77687-MS
... Classification System rating of Class 2 due to undersized tool joints. 1 Some of this pipe was as old as 20 years yet the tubes met Premium Class standards with 80% wall thickness (0.290") remaining. Premium Class tubes have a tensile rating at minimal yield strength of 560,764 lbs and an internal yield...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 26–28, 2016
Paper Number: SPE-181524-MS
... Abstract Saudi Aramco performs over 900 coiled tubing (CT) well intervention operations annually on oil, gas and water wells. To improve service quality and reduce incident frequency, Saudi Aramco has focused on developing internal resources, setting realistic standards and assessing service...
Journal Articles
SPE Drill & Compl 5 (01): 51–57.
Paper Number: SPE-16074-PA
Published: 01 March 1990
... thickness and eccentricity. The acoustic signal is directed through the tube wall perpendicular to the pipe axis. In this case, the internal surface represents a metal/air interface that reflects the sound wave to a receiving transducer. The travel time of the sound wave is determined and correlated...
Journal Articles
J Pet Technol 72 (05): 75–76.
Paper Number: SPE-0520-0075-JPT
Published: 01 May 2020
... the sealing ability of annulus cement for a plug-and-abandonment design in which the tubing is left in hole (TLIH). The experimental configurations used 9⅝-in. casing with a 7-in. tubing, both with and without control lines clamped to the tubing surface. Experiments were run first using standard Class G...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 3–6, 2010
Paper Number: OTC-20820-MS
... of a new validation standard, where the intention is to prove the equipment's safety capacity, as well as new equipment developed to meet these challenges. Introduction Most operating companies design their wells according to external or internal regulations with respect to safety equipment and safety...
Journal Articles
OIJ 2020 (07): 120–126.
Paper Number: OIJ-2020-07-120-126-RU
Published: 01 July 2020
... channels. At present, the corporate coiled tubing simulator and the data acquiring, processing and visualization software are being tested by the internal fracturing and coiled tubing service at the fields of Rosneft's production units. 1 7 2020 1 7 2020 1 7 2020 1 7 2020 2020...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201573-MS
.... The reasons we developed 3D-printed polymeric seals for both simple and complex geometries are mainly two-fold. First is the need to develop seals with internal/external geometric features that can control their own deployment, which is especially important for high expansion packer or bridge plug sealing...
Proceedings Papers

Paper presented at the CORROSION 2008, March 16–20, 2008
Paper Number: NACE-08091
... in Iserlohn, Germany. BACKGROUND Basic Principles of the Bourdon System (Pipe Springs) Bourdon springs are circular shaped pipes with non-circular cross section. Under internal pressure the oval cross section tries to reach a circular shape. Annular tensions in the tube lead to an increase of the radius r0...
Proceedings Papers

Paper presented at the ASSE Professional Development Conference and Exhibition, June 9–12, 2008
Paper Number: ASSE-08-706
... by the worker on a regular basis. Standard issue HPD are probed with a specially selected tube and coupling. Tubing was selected: To allow free passage of acoustic signal through the tube, To not interfere with normal use of the plug (rolling to appropriate size for insertion, etc.) To reject noise from...

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