SPEARS

  • WIRELINE SPEARS

  • BULL DOG SPEARS

  • CENTER SPEAR

  • RELEASABLE COLLET BULL DOG SPEARS

WIRELINE SPEARS

WIRELINE SPEARS

ACT Wireline Spears are used in fishing operations where wire is bundled up badly and a two prong wireline grab can not engage it.

WIRELINE SPEARS
Size (in) Max. O.D. (in) F/N O.D. (in) Top Connection To Catch Dias (in) Part No.
1-1/2 1.500 1.375 15/16 - 10 UN 0.50 - 0.75 60150721
1-1/2 1.500 1.375 15/16 - 10 UN 0.75 - 1.00 60151021
1-1/2 1.500 1.375 15/16 - 10 UN 1.00 - 1.25 60151221
1-1/2 1.500 1.375 15/16 - 10 UN 1.25 - 1.50 60151521
1-3/4 1.750 1.375 15/16 - 10 UN 1.50 - 1.75 60171721
2-1/4 2.250 1.750 15/16 - 10 UN 1.75 - 2.25 60222231
2-3/4 2.750 1.750 1-1/16 - 10 UN 2.25 - 2.75 60272732
3-1/2 3.500 2.312 1-1/16 - 10 UN 2.75 - 3.50 60353542
  •  Other sizes available on  request

BULL DOG SPEARS

ACT Bull Dog Spears are heavy duty fishing tool designed for internal engagement of a tubular item within the well.

The Bull Dog Spear consists of a top sub body complete with a fishing neck, a pin connection and a tapered key, a mandrel, a slip key(s) and a bottom sub. The hardened slip keys are constructed using a dovetail design, for heavy duty operations. Optional engagement stop rings can be supplied on request.

BULL DOG SPEARS
Max. O.D. (in) Will Engage (in) No. of Slip Keys F/N O.D. (in) Top Connection
1.500 0.500 - 0.750 1 1.375 15/16 - 10 UN
1.500 0.750 - 1.000 1 1.375 15/16 - 10 UN
1.500 1.000 - 1.250 1 1.375 15/16 - 10 UN
1.500 1.250 - 1.500 1 1.375 15/16 - 10 UN
1.750 1.500 - 1.750 2 1.375 15/16 - 10 UN
2.250 1.750 - 2.250 2 1.375 15/16 - 10 UN
2.750 2.250 - 2.750 2 1.750 1-1/16 - 10 UN
3.230 2.750 - 3.250 3 2.313 1-1/16 - 10 UN
4.500 3.250 - 4.500 3 3.125 1-9/16 - 10 UN
6.000 4.500 - 6.000 3 3.125 1-9/16 - 10 UN
BULL DOG SPEARS

RELEASABLE COLLET BULL DOG SPEARS

RELEASABLE COLLET BULL DOG SPEARS

ACT Releasable Collet Bull Dog Spear is a heavy duty fishing tool designed for internal engagement of tubular items within wells.

The spear is deployed on a “shear up” pulling tool and engaged into the fish. In the event the fish cannot be pulled, a shear pin located within the pulling tool will shear and release the tool from the spear.

A ‘GR’ pulling tool is then deployed to release and retrieve the spear from the fish. The ‘GR’ tool is used to drive down the central mandrel and engage the internal fishing neck. The Releasable Collet Bull Dog Spear consists of a top sub complete with an internal

fishing neck, a tapered inner mandrel and an inner mandrel top sub complete with an external fishing neck, collet set and spring. Optional engagement stop rings can be supplied on request.

RELEASABLE COLLET BULL DOG SPEARS
Size (in) Will Engage (in) Max. O.D. (in) Running Neck (in) Pulling Neck (in) Part No.
2 0.875 - 1.000 1.850 1.000 1.375 351-18510
2 1.000 - 1.250 1.850 1.000 1.375 351-18512
2 1.250 - 1.375 1.850 1.000 1.375 351-18513
2 1.375 - 1.500 1.850 1.000 1.375 351-18515
2-1/2 1.250 - 1.375 2.280 1.187 1.810 351-22813
2-1/2 1.375 - 1.500 2.280 1.187 1.810 351-22815
2-1/2 1.500 - 1.675 2.280 1.187 1.810 351-22816
2-1/2 1.675 - 1.750 2.280 1.187 1.810 351-22817
2-1/2 1.750 - 1.875 2.280 1.187 1.810 351-22818
2-1/2 1.875 - 2.000 2.280 1.187 1.810 351-22820
3 1.750 - 1.875 2.720 1.375 2.313 351-27218
3 1.875 - 2.000 2.720 1.375 2.313 351-27220
3 2.000 - 2.250 2.720 1.375 2.313 351-27222
3 2.250 - 2.500 2.720 1.375 2.313 351-27225
3-1/2 2.500 - 2.750 3.625 1.750 2.620 351-36227
3-1/2 2.750 - 3.000 3.625 1.750 2.620 351-36230
3-1/2 3.000 - 3.250 3.625 1.750 2.620 351-36232
3-1/2 3.250 - 3.500 3.625 1.750 2.620 351-36235

CENTER SPEAR

The ACT Center Spear is used to engage broken wireline in the hole when it is in a balled condition. It is used in situations where the broken wire, is badly balled in well bore and can not be engaged by a wireline grab.

CENTER SPEAR
Size (in) Max. O.D. (in) F/N. O.D. (in) Top Connection Part No.
1-1/2 1.500 1.375 15/16 - 10 UN 407-1521
1-7/8 1.875 1.750 1-1/16 - 10 UN 407-1932
2-1/2 2.500 2.313 1-9/16 - 10 UN 407-2546
CENTER SPEAR