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Drill Collars

Sizes ranging from 2-7/8" OD all the way through 9-1/2" OD. Count on Thomas Energy Services for all your drill collar needs!

To see our full line of drill collars, click here.

LANDING STRING SPECIFICATIONS

 

CLICK ON THE LINK BELOW           

OD       

Weight lb/ft 

Wall 

Grade 

Range 

Connection 

OD Tool Joint 

ID Tool Joint

Rec. M/U Torque              

Tube Tensile 

ID Coating     

Hardfacing 

 1  SPEC SHEET  5" 25.60# 0.500 S-135  HT-50  6.625"  3.000"  34,900-53,300  849,300  IPC100  PinnChrome 
 2  SPEC SHEET 5-1/2"  38.00#  0.750 S-135  XT-57  7.250" 3.250" 46,200-84,900  1,338,300  N/A  PinnChrome 
 3 SPEC SHEET 5-7/8"  40.61#  0.625 V-150  TT-585  7.375"  3.875"  72,200-86,600  1,375,100  TK34XT Platinum 
 4  SPEC SHEET 5-7/8" 28.74#  0.500  Z-140  XT-M57  7.000"  4.250"  43,000-51,600  1,053,900  TK34XT  PinnChrome 
 5  SPEC SHEET 6-5/8"  34.00#  0.522  Z-140  6-5/8"FH  8.500"  4.250"  54,500-56,000  1,250,300  TK-34XT  PinnChrome 
 6  SPEC SHEET 6-5/8"  40.00#  0.625  Z-140  6-5/8"FH  8.500"  4.250"  54,500-56,000  1,468,900  TK-34XT  PinnChrome 
 7  SPEC SHEET 6-5/8" 50.39# 0.813 Z-140 2 6-5/8"FH 8.500" 4.000" 59,500-61,500  1,844,200  TK-34XT  PinnChrome 
 8 SPEC SHEET 6-5/8" 72.98#  0.938  V-150  6-5/8"FH  8.688"  3.500"  59,500-61,500  2,225,100  TK-34XT Platinum