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SR Giant-Mag™

INQUIRY PDF Format

Description

INSTRUCTION:

SR-Mag™ is a fishing tool for recovering iron scraps and dirt which are generated during the cleaning operation of petroleum, geological drill and casing repair and cannot be returned by circulating liquid; wherein, magnetic scraps in the dirt will be attached on external pipe in the position of magnetic ring, and those cannot be attached for circulation will deposit inside the recovery barrel and then be brought out of the well. It possesses advantages such as simple structure, convenient operation and reliable performance. It can utilize the permanent magnet of itself to attract small objects which fall off, thus effectively fishing this kind of fallen objects, and realizing the purpose of purifying the bottom hole.

FEATURES:

1. Compact design- Single piece mandrel.

2. High strength rare earth magnets.
3. Fixed stabilizer sleeve to provide stand off when POOH.

4. Optional dedicated flow channel to prevent flow path restrictions when packed full of debris

ADVANTAGES:
1. Removable magnets for body inspection .

2. Recovered material is easily removed on location.

3. High temperature rating on magnets up to 350%F (177°C) .

4. Debris channels allow for larger volume of ferrous material to accumulate.

APPLICATIONS:
Run separately or as part of a comprehensive wellbore clean-up, which designed to capture ferrous metal debris in the wellbore. or as an integral part of the drillstring during wellbore preparation operations.

PARAMETRS:

Tools Size:	4 1/2’’	5’’	5 1/2’’	7’’	7 5/8’’	9 5/8’’	13 3/8’’
Top Connection	2 3/8’’ Reg Box	2 3/8’’ Reg Box	2 3/8’’ Reg Box	3 1/2’’ IF Box	3 1/2’’ IF Box	4 1/2’’ IF Box	6 5/8’’ Reg Box
Tools OD	3.125’’	3.512’’	3.512’’	5.224’’	5.224’’	7.264’’	10.720’’
Tool ID	0.991’’	0.991’’	0.991’’	1.5’’	1.5’’	2.8’’	2.81’’
Upper Tongue Space	18’’	18’’	18’’	18’’	18’’	18’’	18.5’’
Upper Magnetized Area	12’’	12’’	12’’	20.5’’	20.5’’	21’’	23.5’’
Lower Magnetized Area	12’’	12’’	12’’	20.5’’	20.5’’	21’’	23.5’’
Lower Tongue Space	18”	18’’	18’’	18’’	18’’	18’’	18.5’’
Overall Length	5.39’’	5.39’’	5.39’’	6.75’’	6.75’’	6.75’’	7.25’’
Bottom Connection	2 3/8’’ Reg Pin	2 3/8’’ Reg Pin	2 3/8’’ Reg Pin	3 1/2’’ IF Pin	3 1/2’’ IF Pin	4 1/2’’ IF Pin	6 5/8’’ Reg Pin
Torsional Limit (Tool body)	13.878ft-Ib	13.878ft-Ib	13.878ft-Ib	32.666ft-Ib	32.666ft-Ib	103.690ft-Ib
Tensile Limit (Tool body)	405,973Ib	405,973Ib	405,973Ib	691,917Ib	691,917Ib	1,323,335Ib
Torsional Limit(Connection)	7,500ft-Ib	7,500ft-Ib	7,500ft-Ib	22,213Ib	22,213Ib	37,800Ib	45,450Ib
Tensile Limit(Connection)	375,500Ib	375,500Ib	375,500Ib	708,063Ib	708,063Ib	944,000Ib	944,000Ib
TFA Through Tools ID	0.77sp in	0.77sq in	0.77sq in	1.77sq in	1.77sq in	6.16sq in	6.21sq in