NUMBER RESEARCH AND TECHNOLOGY CENTER 11211 FM 2920 Tomball, TX 77375 40203 Title: Inspection and Testing Procedures for Casing Swages Page Revision 1 of 19 E SPECIFICATION NAME DATE Originator Jack Barrington 4/12/89 Checked Ed Rios 4/12/89 Design Jack Barrington 4/12/89 Approved Jerry DeLaat 4/12/89 Rev ECN # Date Rev ECN # Date A 3366 8/16/94 D SEE ECN 1/22/2003 B 5070 7/28/98 E SEE ECN 10/17/03 C SEE ECN 10/8/2002 SPECIFICATION FORM Form #BJT079 Revision 1 NUMBER RESEARCH AND TECHNOLOGY CENTER 11211 FM 2920 Tomball, TX 77375 40203 Title: Inspection and Testing Procedures for Casing Swages 1.0 Revision 2 of 19 E SCOPE 1.1 2.0 Page These specification covers recommended practices for inspection, pressure testing, thread gauging and identification of casing swages. GENERAL 2.1 Casing swages shall be inspected, gauged and tested in accordance with the procedure described within this specification at intervals not to exceed every twelve (12) months. 2.2 Each district shall be responsible for the performance of required inspections and tests. 2.3 Region personnel shall assign each casing swage a unique serial number in accordance with Specification No. 40438. 2.4 All casing threads shall be protected with a appropriate thread protector. Thread protectors shall be in place at all times when equipment is not in use. After each use, threaded connections shall be cleaned and an API approved preservative, such as Bakerlube API Modified, shall be applied to the thread. 2.5 Acceptable and unacceptable limits 2.5.1 Components that are in compliance with the requirements of this specification will be identified and returned to service. 2.5.2 Components not in compliance with the requirements of this specification will be identified and immediately removed from service. Disposition of unacceptable components will be subject to further inspection to determine if repairable or if replacement is necessary. 2.5.3 Unacceptable components shall be identified by either applying an "X" or other unique symbol with aerosol spray paint of a color contrasting to the equipment paint color, or attachment of a device clearly identifying the item as unacceptable. See Inspection Standard No. 40421 Paragraph 8.0 for additional Identification Requirements. SPECIFICATION FORM Form #BJT079 Revision 1 NUMBER RESEARCH AND TECHNOLOGY CENTER 11211 FM 2920 Tomball, TX 77375 40203 Title: Inspection and Testing Procedures for Casing Swages 3.0 Page Revision 3 of 19 E INSPECTION 3.1 All external and internal surfaces shall be visually inspected to ensure such surfaces are free from signs of erosion, corrosion, or surface imperfections. Prior to inspection, the manufacturer of the casing swage must first be determined so that the appropriate thickness chart and dimensions will be applied. Acceptable casing swages shall be limited to those that have the maximum working pressure stamped on the swage by the manufacturer, with the serial number stamped, and purchasing records in accordance with Engineering Bulletin No. 119SE 3.2 Additional items to be inspected shall be in accordance with the following: 3.2.1 Welding Any casing swage of welded construction or that has the union sub welded to the swage is unacceptable and shall be removed from service and destroyed. 3.2.2 Female union threads Female union ACME threads shall be thoroughly cleaned and visually examined to ensure threads are free of any injurious defects (i.e. cracks, chips, etc.). Sharp edges or burrs are to be removed with a fine flat file to parent metal only. The seal ring seat shall be visually examined to ensure it is free of any injurious defects (i.e. erosion, corrosion, etc.). The union sub will be inspected using the appropriate gauge kit according to the gauge kit manufacturer’s instructions. 3.2.3 Union Gauge Kits P/N 861827 P/N 76111 P/N 854064 P/N 861828 P/N 861829 3.2.4 SPECIFICATION FORM - 1-1/2” 1502 - 2” 1502 - 3” 1502 - 4” 602 - 4” 1002 Casing Thread Profile Gauges Form #BJT079 Revision 1 NUMBER RESEARCH AND TECHNOLOGY CENTER 11211 FM 2920 Tomball, TX 77375 40203 Title: Inspection and Testing Procedures for Casing Swages Page Revision 4 of 19 E P/N 862099 - API-8P, Round Form 3/4" TPF All P/N 862092 - API-5P, Buttress CSG 3/4" TPF external only 4 1/2" - 13 3/8" P/N 862093 - API-5P, Buttress CSG 1" TPF external only 16"-20" 3.2.5 Casing and Long Line Pipe Threads Only 2” long line pipe threads are acceptable. Swages with standard line pipe threads shall be removed from service. The terminal end shall be inspected using appropriate tubing ID gage Drawing 126833 for line pipe threads. Use drawing 126882 for LPT end, to obtain acceptable and unacceptable limits. An unacceptable terminal end indicates the swage shall be tagged and removed from service for further inspection and disposition. If terminal ends are acceptable, continue with the inspection procedure. Casing threads shall be thoroughly cleaned and inspected with the applicable profile gauge. 4.0 GAUGING PROCEDURE 4.1 Thread gauging procedures shall be performed at intervals not to exceed twelve (12) months with the appropriate thread profile gauge. 5.0 . RESERVED 6.0 HYDROSTATIC TEST 6.1 All casing swages shall be hydrostatic pressure tested to its maximum allowable working pressure (see Pressure Chart) in intervals not to exceed twelve (12) months. Hydrostatic pressure test shall be performed in accordance with the following procedure: 6.1.1 Connect casing swage to hydrostatic test fixture. Caution should be exercised that all components used in the pressure test are the proper size and/or pressure rating and that the operating temperature is within the swage manufacturer’s recommendation. 6.1.2 Fill casing swage completely with water. Caution should be exercised to ensure that all air is bled from the casing swage and all systems that will contain pressure test. SPECIFICATION FORM Form #BJT079 Revision 1 NUMBER RESEARCH AND TECHNOLOGY CENTER 11211 FM 2920 Tomball, TX 77375 40203 Title: Inspection and Testing Procedures for Casing Swages 6.1.3 6.1.4 7.0 Page Revision 5 of 19 E The casing swage shall be pressured up to (1) 50% of its maximum allwable working pressure and then (2) pressure increased in increments of 10% of the working pressure until maximum allowable working pressure is reached. Maximum allowable working pressure shall be held for a minimum of three (3) minutes with no indication of leakage. If leakage occurs, bleed casing swage to 0 psi, repair leak, and re-test. If the retest is unsuccessful due to a defect in the swage, remove the swage from service and destroy. Date of inspection, maximum pressure, and casing swage serial number shall be stenciled onto the casing swage in letters not less than one (1/2") inch in height in a paint color contrasting to the equipment color. INSPECTION RECORDS 7.1 A permanent and progressive record shall be maintained for each casing swage at each district. This record shall contain such information as necessary to record results of successive inspections and tests (i.e. test log, chart recording, ultrasonic test results, etc.). The serial number of each casing swage shall be referenced on all information contained in each individual record. SPECIFICATION FORM Form #BJT079 Revision 1 NUMBER RESEARCH AND TECHNOLOGY CENTER 11211 FM 2920 Tomball, TX 77375 40203 Title: Inspection and Testing Procedures for Casing Swages Page Revision 6 of 19 E PRESSURE CHART FOR HYDROSTATIC TEST 1. 2. 3. 20" Casing Swage CASING THREAD P/N MAXIMUM ALLOWABLE WORKING PRESSURE 8 RD 50683-25 1,610 PSI 5 Buttress 50683-28 1,545 PSI CASING THREAD P/N MAXIMUM ALLOWABLE WORKING PRESSURE 8 RD 50683-24 2,098 PSI 5 Buttress 50683-27 2,331 PSI CASING THREAD P/N MAXIMUM ALLOWABLE WORKING PRESSURE 8 RD 50683-23 2,155 PSI 5 Buttress 50683-26 2,372 PSI 18 5/8" Casing Swage 16" Casing Swage SPECIFICATION FORM Form #BJT079 Revision 1 NUMBER RESEARCH AND TECHNOLOGY CENTER 11211 FM 2920 Tomball, TX 77375 40203 Title: Inspection and Testing Procedures for Casing Swages 4. 5. 6. 7. Page Revision 7 of 19 E 13 3/8" Casing Swage CASING THREAD P/N MAXIMUM ALLOWABLE WORKING PRESSURE 8 RD 50683-11 3,481 PSI 5 Buttress 50683-22 3,288 PSI CASING THREAD P/N MAXIMUM ALLOWABLE WORKING PRESSURE 8 RD 50683-10 4,450 PSI 5 Buttress 50683-21 4,201 PSI CASING THREAD P/N MAXIMUM ALLOWABLE WORKING PRESSURE 8 RD 50683-9 5,262 PSI 5 Buttress 50683-20 4,967 PSI CASING THREAD P/N MAXIMUM ALLOWABLE WORKING PRESSURE 8 RD 50683-8 6,197 PSI 11 ¾" Casing Swage 10 3/4" Casing Swage 9 5/8" Casing Swage SPECIFICATION FORM Form #BJT079 Revision 1 NUMBER RESEARCH AND TECHNOLOGY CENTER 11211 FM 2920 Tomball, TX 77375 40203 Title: Inspection and Testing Procedures for Casing Swages 5 Buttress 8. 9. 10. 11. Page Revision 8 of 19 E 50683-19 6,073 PSI CASING THREAD P/N MAXIMUM ALLOWABLE WORKING PRESSURE 8 RD 50683-7 6,818 PSI 5 Buttress 50683-18 6,704 PSI CASING THREAD P/N MAXIMUM ALLOWABLE WORKING PRESSURE 8 RD 50683-6 6,861 PSI 5 Buttress 50683-17 6,732 PSI CASING THREAD P/N MAXIMUM ALLOWABLE WORKING PRESSURE 8 RD 50683-5 5,960 PSI 5 Buttress 50683-16 5,817 PSI 8 5/8" Casing Swage 7 5/8" Casing Swage 7" Casing Swage 6 5/8" Casing Swage SPECIFICATION FORM Form #BJT079 Revision 1 NUMBER RESEARCH AND TECHNOLOGY CENTER 11211 FM 2920 Tomball, TX 77375 40203 Title: Inspection and Testing Procedures for Casing Swages 12. 13. 14. Page Revision 9 of 19 E CASING THREAD P/N MAXIMUM ALLOWABLE WORKING PRESSURE 8 RD 50683-4 6,986 PSI 5 Buttress 50683-15 6,751 PSI CASING THREAD P/N MAXIMUM ALLOWABLE WORKING PRESSURE 8 RD 50683-3 6,437 PSI 5 Buttress 50683-14 6,185 PSI CASING THREAD P/N MAXIMUM ALLOWABLE WORKING PRESSURE 8 RD 50683-2 7,052 PSI 5 Buttress 50683-13 6,816 PSI CASING THREAD P/N MAXIMUM ALLOWABLE WORKING PRESSURE 8 RD 50683-1 7,067 PSI 5 Buttress 50683-12 6,736 PSI 5 1/2" Casing Swage 5" Casing Swage 4 1/2" Casing Swage SPECIFICATION FORM Form #BJT079 Revision 1 NUMBER RESEARCH AND TECHNOLOGY CENTER 11211 FM 2920 Tomball, TX 77375 40203 Title: Inspection and Testing Procedures for Casing Swages Page Revision 10 of 19 E PRESSURE CHART FOR HYDROSTATIC TEST 2” LPTL CONNECTION SWAGES 1. 2. 20” Casing Swage STYLE CASING THREAD P/N MAXIMUM ALLOWABLE WORKING PRESSURE A 8 RD 12763484 1,000 PSI B 8 RD 127942 1,400 PSI A 5 Buttress 12763485 1,000 PSI B 5 Buttress 127944 1,400 PSI 18 5/8” Casing Swage SPECIFICATION FORM Form #BJT079 Revision 1 NUMBER RESEARCH AND TECHNOLOGY CENTER 11211 FM 2920 Tomball, TX 77375 40203 Title: Inspection and Testing Procedures for Casing Swages 3. 4. 5. Page Revision 11 of 19 E STYLE CASING THREAD P/N MAXIMUM ALLOWABLE WORKING PRESSURE B 8 RD 127941 1,500 PSI B 5 Buttress 123108 1,500 PSI STYLE CASING THREAD P/N MAXIMUM ALLOWABLE WORKING PRESSURE A 8 RD 12763482 1,500 PSI B 8 RD 127940 1,500 PSI A 5 Buttress 12763483 1,500 PSI B 5 Buttress 126922 1,500 PSI STYLE CASING THREAD P/N MAXIMUM ALLOWABLE WORKING PRESSURE A 8 RD 127634-80 1,700 PSI B 8 RD 125455 1,700 PSI A 5 Buttress 12763481 1,700 PSI B 5 Buttress 124149 1,700 PSI 16” Casing Swage 13 3/8” Casing Swage 12 3/4” Casing Swage SPECIFICATION FORM Form #BJT079 Revision 1 NUMBER RESEARCH AND TECHNOLOGY CENTER 11211 FM 2920 Tomball, TX 77375 40203 Title: Inspection and Testing Procedures for Casing Swages 6. 7. 8. Page Revision 12 of 19 E STYLE CASING THREAD P/N MAXIMUM ALLOWABLE WORKING PRESSURE B 8 RD 133065 1,500 PSI STYLE CASING THREAD P/N MAXIMUM ALLOWABLE WORKING PRESSURE A 8 RD 12763419 2,000 PSI B 8 RD 127857 2,000 PSI A 5 Buttress 12763439 2,000 PSI B 5 Buttress 127943 2,000 PSI STYLE CASING THREAD P/N MAXIMUM ALLOWABLE WORKING PRESSURE A 8 RD 12763418 2,900 PSI A 5 Buttress 12763438 2,900 PSI 11 3/4” Casing Swage 10 3/4” Casing Swage 9 5/8” Casing Swage SPECIFICATION FORM Form #BJT079 Revision 1 NUMBER RESEARCH AND TECHNOLOGY CENTER 11211 FM 2920 Tomball, TX 77375 40203 Title: Inspection and Testing Procedures for Casing Swages 9. 10. 11. Page Revision 13 of 19 E STYLE CASING THREAD P/N MAXIMUM ALLOWABLE WORKING PRESSURE A 8 RD 12763417 3,400 PSI A 5 Buttress 12763437 3,400 PSI STYLE CASING THREAD P/N MAXIMUM ALLOWABLE WORKING PRESSURE A 8 RD 12763416 4,000 PSI A 5 Buttress 12763436 4,000 PSI STYLE CASING THREAD P/N MAXIMUM ALLOWABLE WORKING PRESSURE A 8 RD 12763415 4,600 PSI A 5 Buttress 12763435 4,600 PSI STYLE CASING THREAD P/N MAXIMUM ALLOWABLE WORKING PRESSURE A 8 RD 12763414 4,000 PSI A 5 Buttress 12763434 4,000 PSI 8 5/8” Casing Swage 7 5/8” Casing Swage 7” Casing Swage SPECIFICATION FORM Form #BJT079 Revision 1 NUMBER RESEARCH AND TECHNOLOGY CENTER 11211 FM 2920 Tomball, TX 77375 40203 Title: Inspection and Testing Procedures for Casing Swages 12. 13. 14. 15. Page Revision 14 of 19 E 6 5/8” Casing Swage STYLE CASING THREAD P/N MAXIMUM ALLOWABLE WORKING PRESSURE A 8 RD 12763413 4,400 PSI A 5 Buttress 12763433 4,400 PSI STYLE CASING THREAD P/N MAXIMUM ALLOWABLE WORKING PRESSURE A 8 RD 12763412 4,600 PSI A 5 Buttress 12763432 4,600 PSI STYLE CASING THREAD P/N MAXIMUM ALLOWABLE WORKING PRESSURE A 8 RD 12763411 4,100 PSI A 5 Buttress 12763431 4,100 PSI 5 1/2” Casing Swage 5” Casing Swage 4 1/2” Casing Swage SPECIFICATION FORM Form #BJT079 Revision 1 NUMBER RESEARCH AND TECHNOLOGY CENTER 11211 FM 2920 Tomball, TX 77375 40203 Title: Inspection and Testing Procedures for Casing Swages Page Revision 15 of 19 E STYLE CASING THREAD P/N MAXIMUM ALLOWABLE WORKING PRESSURE A 8 RD 12763410 4,500 PSI A 5 Buttress 12763430 4,500 PSI SPECIFICATION FORM Form #BJT079 Revision 1 NUMBER RESEARCH AND TECHNOLOGY CENTER 11211 FM 2920 Tomball, TX 77375 40203 Title: Inspection and Testing Procedures for Casing Swages Page Revision 16 of 19 E INTEGRAL SWAGES MESA P/N 129-29-621129-29-621129-29-621129-29-621129-29-621129-29-621129-29-621129-29-621129-29-621129-29-621129-29-621129-29-621129-29-621129-29-621129-29-621129-29-621129-29-621129-29-621129-29-621129-29-621129-29-621129-29-621129-29-621129-29-621129-29-621129-29-621129-29-621- 1 3 5 7 9 11 13 15 17 19 21 2 4 6 8 10 12 14 16 18 20 22 23 25 27 24 26 SPECIFICATION FORM BJ P/N 50683-1 50683-2 50683-3 50683-4 50683-5 50683-6 50683-7 50683-8 50683-9 50683-10 50683-11 50683-12 50683-13 50683-14 50683-15 50683-16 50683-17 50683-18 50683-19 50683-20 50683-21 50683-22 50683-23 50683-24 50683-25 50683-26 50683-27 SIZE 4.50 5.00 5.50 6.63 7.00 7.63 8.63 9.63 10.75 11.75 13.38 4.50 5.00 5.50 6.63 7.00 7.63 8.63 9.66 10.75 11.75 13.38 16.00 18.63 20.00 16.00 18.63 STYLE 8RDSC 8RDSC 8RDSC 8RDSC 8RDSC 8RDSC 8RDSC 8RDSC 8RDSC 8RDSC 8RDSC BUTTRESS BUTTRESS BUTTRESS BUTTRESS BUTTRESS BUTTRESS BUTTRESS BUTTRESS BUTTRESS BUTTRESS BUTTRESS 8RDSC 8RDSC 8RDSC BUTTRESS BUTTRESS Minimum Wall Thickness* 1.75 Safety Factor Casing Thread Area 0.30 0.33 0.34 0.42 0.38 0.46 0.51 0.52 0.50 0.47 0.43 0.29 0.32 0.32 0.40 0.37 0.45 0.50 0.51 0.47 0.44 0.41 0.34 0.38 0.30 0.36 0.40 Minimum Wall Thickness** 1.75 Safety Factor Transition Area 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 Maximum ID*** 1.75 Safety Factor Wrench Under Flat 0.750 0.750 0.750 0.750 0.750 0.750 0.750 0.750 0.750 0.750 0.750 0.750 0.750 0.750 0.750 0.750 0.750 0.750 0.750 0.750 0.750 0.750 0.750 0.750 0.750 0.750 0.750 Form #BJT079 Revision 1 NUMBER RESEARCH AND TECHNOLOGY CENTER 11211 FM 2920 Tomball, TX 77375 40203 Title: Inspection and Testing Procedures for Casing Swages 129-29-621- 28 50683-28 20.00 BUTTRESS 0.30 Page Revision 17 of 19 E 0.94 0.750 * Measured 1" from end of thread, if any portion of the casing thread end is any way worn, gouged, or dented the casing swage needs to be removed from service for further inspection. ** Measured 1/2" from start of transition area (slope), if any portion of this slope is in any way worn, gouged, or dented the casing swage needs to be removed from service for further inspection. *** Measured through the total ID, if any portion of the I.D. is in any way worn, gouged, or dented, the casing swage needs to be removed from service for further inspection. SPECIFICATION FORM Form #BJT079 Revision 1 NUMBER RESEARCH AND TECHNOLOGY CENTER 11211 FM 2920 Tomball, TX 77375 40203 Title: Inspection and Testing Procedures for Casing Swages SPECIFICATION FORM Page Revision 18 of 19 E Form #BJT079 Revision 1 NUMBER RESEARCH AND TECHNOLOGY CENTER 11211 FM 2920 Tomball, TX 77375 40203 Title: Inspection and Testing Procedures for Casing Swages SPM NO. BJ NO. SIZE 3P19911 50683-1 4.50 3P19912 50683-2 3P19940 Revision 19 of 19 E t1min t2min t3min t4min t5min 8RDSC 0.274 *N/A 0.274 0.227 0.226 5.00 8RDSC 0.262 *N/A 0.262 0.217 0.216 50683-3 5.50 8RDSC 0.304 *N/A 0.272 0.227 0.226 3P19941 50683-4 6.63 8RDSC 0.294 *N/A 0.263 0.219 0.218 3P19913 50683-5 7.00 8RDSC 0.306 *N/A 0.249 0.208 0.207 3P19914 50683-6 7.63 8RDSC 0.295 *N/A 0.240 0.200 0.199 3P19915 50683-7 8.63 8RDSC 0.399 0.198 0.270 0.225 0.223 3P19917 50683-8 9.63 8RDSC 0.385 0.191 0.261 0.218 0.216 3P19918 50683-9 10.75 8RDSC 0.362 0.176 0.232 0.193 0.192 3P19919 50683-10 11.75 8RDSC 0.353 0.172 0.226 0.189 0.188 3P19920 50683-11 13.38 8RDSC 0.451 0.212 0.265 0.221 0.220 3P19921 50683-12 4.50 BUTTRESS 0.442 0.208 0.260 0.217 0.216 2P19922 50683-13 5.00 BUTTRESS 0.507 0.223 0.263 0.219 0.218 3P19923 50683-14 5.50 BUTTRESS 0.498 0.220 0.259 0.216 0.215 2P19924 50683-15 6.63 BUTTRESS 0.516 0.217 0.240 0.200 0.199 2P19925 50683-16 7.00 BUTTRESS 0.506 0.213 0.236 0.197 0.196 2P19926 50683-17 7.63 BUTTRESS 0.493 0.200 0.206 0.172 0.171 2P19927 50683-18 8.63 BUTTRESS 0.466 0.189 0.195 0.162 0.161 2P19928 50683-19 9.66 BUTTRESS 0.459 0.179 0.175 0.146 0.145 2P19929 50683-20 10.75 BUTTRESS 0.433 0.169 0.166 0.138 0.137 2P19930 50683-21 11.75 BUTTRESS 0.412 0.153 0.138 0.115 0.114 2P19931 50683-22 13.38 BUTTRESS 0.388 0.145 0.130 0.109 0.108 2P19932 50683-23 16.00 8RDSC 0.307 0.108 0.086 0.072 0.072 2P19933 50683-24 18.63 8RDSC 0.338 0.119 0.095 0.079 0.079 2P19935 50683-25 20.00 8RDSC 0.348 0.117 0.084 0.070 0.070 2P19937 50683-26 16.00 BUTTRESS 0.387 0.130 0.093 0.078 0.077 2P19938 50683-27 18.63 BUTTRESS 0.289 0.097 0.065 0.054 0.054 2P19939 50683-28 20.00 BUTTRESS 0.276 0.092 0.062 0.052 0.052 * STYLE Page There is no taper on these sizes. SPECIFICATION FORM Form #BJT079 Revision 1
