API 7-1 Downhole Fishing Tools Releasing Spear with Grapple

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: DLM
• Surface Treatment: Spray-Paint
• Operation Pressure: Atmospheric Pressure
• Material: 4145 H
• Use: Well Drilling
• Od: 35-222 mm
• ID: 8- 71mm
• Catch Size: 1.9′′ to 13-3/8′′
• Parts Including: Mandrel, Grapple, Nut
• Transport Package: Wooden Box
• Specification: lenth 1200mm
• Trademark: YCPT
• Origin: China

Product Description

API 7-1 downhole fishing tools releasing spear with grapple

Releasing Spear provide a more effective means to engage and retrieve an internal fish from the well. It is ruggedly built to
withstand severe jarring and pulling strains. It engages the fish over a large area without damaging of the fish. The simple
design prevent small parts being lost or damaged in the hole during operation. It may be used with other equipment such as pack-off assemblies and internal cutters. If the fish cannot be pulled, the spear can be easily be released and disengaged.

 

Feature

The Releasing Spear consists of a mandrel, grapple, releasing ring, and a bull nose nut. The mandrel is made of specially heat treated high strength alloy steel; and may be ordered either as a flush type to enter completely into a fish or as a shoulder type to provide a positive landing position on top of the fish. Size and type of the upper box connection can be customized provide according to customer's exact specification.

In Drilling and work over operation, LM-T type releasing spear is a tool mainly used for fishing of drill pipe, oil pipe and casing from fish hole. It can be used with internal cutter bumper jar etc. 

Releasing Spear provide a positive means to engage and retrieve an internal fish from the well.
It is ruggedly built to withstand severe jarring and pulling strains. It engages the fish over a large area without damage of the fish.
The simple design avoids the problem of small parts lost or damaged in the hole when operation.
It may be used with other equipment such as pack-off assemblies and internal cutters.
If the fish cannot be pulled, the spear may easily be released and disengaged.

Packaging & Shipping

Company Profile

Shandong Yacheng Petroleum Technology Co., Ltd.(YCPT) was established in 2016 while the mother company Dongying Xincheng Petroleum Technology was founded since 2003, and located at the second largest oilfield of China-Shengli Oilfield in Dongying city, which is famous as "oil city" in China. In domestic, we are first class supplier in vendor list of CNPC, SINOPEC, and CNOOC, and member of CCOIC,CCPIT and so on. 

The company is committed to develop, manufacture and supply of oilfield equipment, like oil and gas drilling rig equipment and spares, handling tools like hydraulic power tong, elevator,pneumatic spider, mud pump with spares, BOP equipment, Gate valve, manifold and swivel joint,etc. 

We have established a complete quality control system, all products& equipment manufactured as per international standard ISO 9001 and API standard.

 

FAQ

1.About packing:

plywood case,cartons or pallets

2.Terms of payment:

We accept T/T,L/C,Western union,Papal

3.Terms of shipment:

About 30 days after receiving the advance payment or according to bot parties agreement

4.Ports of shipment:

Tianjin,Qingdao,Shanghai and other locations requested by customers .by sea ,air or train

5.Guarantee:

One year since delivery.

6.Inspection:

100% testing before delivery

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