open hole drill stem testing MFE from China manufacturer

Price:	500.0~10000.0 USD
Payment Terms:	T/T
Special Groups:	Case hole DST (111) DST Tools (146) drill stem testing (124) Open Hole DST (53)
Place of Origin:	Shaanxi, China (Mainland)


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Product Detail

Model No.: TOP-DST-15

Production Capacity: 8 pcs/month

Delivery Date: 15~30 days

Type: full bore drill stem testin...

service: H2S

Condition: New

Operate: ANNULAR PRESSURE OPERATED

Material: AISI 4130

Means of Transport: Ocean

Packing: polywood case

Application: oil well testing

working pressure: 10000psi ~ 15000psi

standard: NACE MR0175

Size: 7"

Oil well: open hole

The MFE consists of three basic sections: indexing, delay, and sampling. Each of these sections will be described in detail below.

Open hole drill stem testing MFE

Average MFE Test

In order to illustrate the working of the MFE system of tools, a complete operation will be described in which a step by step sequence of a MFE test is included to relate the position of the tool to the effect of the well bore and formation, Figure will be used for illustration.

The string is run in the hole with the MFE closed to prevent the drill fluid from entering the drill stem. The MFE By-Pass Valve is open allowing fluid to by-pass the packer when tight sections are encountered. The MFE Safety Seal and Packer are collapsed.

Application	oil well testing
Type	full bore drill stem testing
working pressure	10000psi ~ 15000psi
service	H2S
standard	NACE MR0175
Condition	New
Size	7"
Operate	ANNULAR PRESSURE OPERATED
Oil well	open hole

Oil well Open hole Drill stem testing Hydro spring tester MFE

ZZ TOP OIL TOOLS is the professional manufacturer for the drill stem testing tools and surface testing equipment. All the DST tools are conformed with NACE MR 0175 with traceability,and the DST tools can be worked in H2S & CO2 above 175 F and full H2S, also with the skilled and experienced engineers, we can design the drill stem testing tools as per customer's well condition. Moreover, we supply the training in our factory and operation instruction at the well site. The DST tools are exported to USA, Colombia, India, Pakistan, Iran, Brazil etc. and enjoy the good reputation from the customers.