Пробойники трубные модернизированные типа ПТМ

Different execution of punches for work in gaseous environments, under conditions of high pressures

Punching of holes with a diameter of 8 to 25 mm in tubing walls, from 60 to 168 mm in casings

Launch video

Designs of all punchers are protected by Russian Federation patents.

Advanced pipe punches PTM are designed for punching holes with a diameter of 8…25 mm in the tubing walls and casings 60…168 mm of domestic and foreign production, located in the well, in order to communicate their cavity with the annulus. The resulting hole allows restoring circulation in the practice of workover and well development, prevent lifting of pipes with fluid, fill up top cement behind casing, increase productivity, industrial standards, and labor safety during well workover, and reduce environmental pollution.

Application – Well workover operations.

Punchers can be produced in several designs:

K – wire type
KC - wire-drop type
Y – universal allowing punching pipes of several sizes

Also it is possible to produce punches:

G – for operations in gaseous medium
VD – for operations at depths 3000-6000m

Puncher running is carried out on a wire, a cable, coiled tubing, by free dropping.

As a source of energy for punching pipes hydrostatic pressure potential energy in tubing, formation energy or pumping unit pressure is used.

Size	Body diameter, mm	Hydraulic drive diameter, mm	Length, mm	Punched pipe diameter/wall thickness, mm	Punched hole diameter, mm	Tool joint , box	Weight, kg
PTM-60КС	48	45	1150	60/5,0	8…10	М33х 1,5	10
PTM-73КС	58	54	1180	73/5,5	10…12	М33х 1,5	13
PTM-89КС	72	64	1380	89/6,5	14…16	М39х 1,5	23
PTM-102КС	82	64	1380	102/7,26	13…15	М39х 1,5	24
PTM-114КС	94	64	1380	114/7,37	13…15	М39х 1,5	26
PTM-146	116	114	2142	146/10,7	20…25	М52х5*	56
PTM-168	136	114	2142	168/12,1	20…25	М52х5*	62
New developments
PTM-89/63К	64	63	1380	89/6,5	14…16	М39х 1,5	23
PTM-60-73У	48 и 58	45	1320	60/5,0 и 73/5,5	8…10	М33х 1,5	16
PTM-89-114У	72 82 94	64	1380	89/6,5 102/7,26 114/7,37	13…16	М39х 1,5	25

* Tool joints can be changed at the request of the customer, if necessary.
* Due to continuous improvement of products, slight differences from the parameters indicated in the table are possible.