WebGBC strongly recommends that the procedure be followed closely to determine the proper running torque at the beginning of each casing run. A recommended Minimum Makeup Torque referred to in the Running Procedure is specified on the Data Sheet. An additional comment is necessary regarding connections assembled with Threadlocking Compounds. WebThe torque for power tight make-up should fall between the minimum and maximum torques of 2,560 ft-lbsand 4,260 ft-lbs, respectively (Optimum = 3,410 ft-lbs) Metric Example: …

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WebSeal Taper: TBG: 1:1.732 CSG: 1:10; 1:6; 1:3 Reverse angel torque shoulder . High performance gas-tight premium connection for casing and tubing. ISO 13679 CAL IV approved Excellent gas seal-ability under combined load Easy stabbing, No cross threading Superior Anti-galling performance Easy repairing Make-up torque values for buttress thread casing connections should be determined by carefully noting the torque required to make up each of several connections to the base of the triangle, then using the torque value thus established, make up the balance of the pipe of that particular weight and … See more The American Petroleum Institute(API) has adopted several connections. The API designation indicates that a connection design (generally developed by private industry) has been donated to the public with the American … See more API Buttress (BTC) connections are available in pipe sizes 4-1/2″ through 20″ (Figure 1 & 2). BTC connections larger than 13-3/8″ OD can be subject to cross threading. Extreme … See more Confine BTC to 13-3/8 diameter pipe or less. Short strings of 16 to 20 BTC, with tension design factors greater than 6.0 can be used, but are not justifiable on rigs that have a high day … See more blaengwynfi weather forecast

Casing Data Sheet

WebTorque and Makeup Loss Imperial - Revolution Oilfield WebOct 7, 2015 · (Note – estimates of the make-upshoulder torques for buttress are referenced inthe table, i.e., approximately 7,000 ft-lbs for thisconnection)Metric Example: … WebYou can find here Casing Dimensions & Casing Wall Thickness. Specifications include 1.9in (48.3mm), 2 3/8in (60.3mm), 2 7/8in (73.03mm), 3 1/2in (88.9mm), 4in (101.6mm), 4 1/2in (114.3mm) etc. The depth of our product for descending the well is basically identical to that of oil casing pipe. blaengwynfi 7 day weather