10 Oct GB Tubulars has developed this Recommended Practice for Casing on API RP 5C1 – “Recommended Practice for Care and Use of Casing. 24 Sep API RP 5C – Care and Use of Casing and Tubing_自然科学_专业资料。 Recommended Practice for Care and Use of Casing and Tubing. for this connection. RP 5C1: Recommended practice for care and use of casing and RP 5A3: Recommended practice on thread.

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Join your peers on the Internet’s largest technical engineering professional api rp 5c1. Adequate thread cleaning is essential for proper connection makeup and pressure-tight strings. Actually, I made a spreadsheet and could not duplicate the values published 5×1 RP 5C1 with the formulas and method given by 5C2 and 5C3.

Back out the connection noting torque and check threads for galling. Numerous factors must be considered when running and pulling tubing.

Tubing inspection and handling

Download Now Over the past three decades, 3D printing ali developed a reputation as an essential manufacturing process for prototype parts. The following guidelines are suggested for inspection api rp 5c1 at the well location:. Consistent improvement in parts and systems are a standard part of the job.

Collar-type tubing elevators are adequate for API nonbeveled couplings; however, slip-type elevators are recommended when running 51c with beveled couplings, special clearance couplings, and api rp 5c1 joint tubing. Proper handling, both in transit and on site, are critical to avoiding damage to the tubing.


The common methods of inspecting the tubing currently in use api rp 5c1 field operation 55c1. The compound is a mixture of metallic and api rp 5c1 powders uniformly dispersed in a grease base. Properly maintained, installed, and calibrated tongs are essential. For specialty connections, consult with the manufacturer on the proper thread compound. Oops, just realized my spreadsheet mistake.

Tubing inspection and handling –

There should be no excessive ep, approximately two turns beyond the hand-tight position with all threads buried. Api rp 5c1 this section to provide links to relevant material on websites other than PetroWiki and OnePetro.

Tubing should be stacked on racks following proper procedures, and tubing in storage should be inspected periodically and protected from corrosion. So, I guess I have several questions: None of this explains any of my original problems but at least now Api rp 5c1 can duplicate the tabulated values in RP 5C1.

Promoting, selling, recruiting, coursework and thesis posting is forbidden. Surely, if this was really a problem api rp 5c1 would have mentioned it by now? Used tubing frequently requires inspection. However, the makeup torque may vary depending on the thread coatings and lubricant type; thus, adjustments in makeup torque values are sometimes required.

It’s easy to join api rp 5c1 it’s free. There is no standard method for calculating performance properties of used tubing. Class IV connections are intended for the most severe application, and Class I connections are intended for the least severe application. Download Now Artificial intelligence AI has api rp 5c1 become a field in which research is proceeding at a feverish pace. Inspection of tubing when received and following use are important to ensure that defects or wear do not prevent the api rp 5c1 from performing as designed.

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Apply a good thread compound but avoid excessive amounts. In general, the high-strength materials are more susceptible to handling damage. The thread compound also provides the lubrication to deter galling. The api rp 5c1 coding should consist of a paint band of the appropriate color approximately 2 in. Use the established makeup torque for the remainder of the string.

Thread protectors must be installed properly and rough handling avoided. Digital transformation may be the most frequently misunderstood and misused term in business discourse today. Artificial intelligence AI has recently become a field in which research is proceeding at a feverish pace.