APR DST Tools Drain valve for cased Hole Downhole Testing from China manufacturer

APR DST Tools Drain valve for cased Hole Downhole Testing

Price:	1000.0 USD
Payment Terms:	T/T,L/C
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.: slim hole DST

Production Capacity: 10sets/month

Delivery Date: 35days

Working Temperature: 400F

Type: Full bore

Condition: NEW

Size: 3 7/8"

Means of Transport: Ocean,Land,Air

Packing: plywood

Working pressure: 105Mpa

Material: AISI41XX/Inconnel

Use: Downhole

Standard: Nace MR0175/ISO

Application: Drill stem testing

Drill stem testing tools including Packer, safety joint, Tester valve, circulating valve and other acc. with 5" or 3 7/8" OD, various connection type

APR DST Drain valve Drill stem testing tools

Downhole Testing Equipment

The well testing and sampling operation is typically accomplished with an assortment of test tools. The basic downhole test tools required for a well test include:

• Reversing valve

• Tester valve

• Samplers

• Gauges (pressure and temperature recorders)

• Packer

• Tubing conveyed perforating guns

To determine the makeup of a test string, a test objective must be established and well defined. If the objective of the test is to perforate underbalanced and then test, only tools with a full opening should be used. A rule of thumb to observe when selecting the components of a test string is to keep the string as simple as possible. Avoid redundancy unless there is a real benefit to be gained. A variety of techniques and arrangements

of test tools are used to handle diverse types of tests—from openhole to high-pressure/hightemperature(HPHT) and underbalanced to name a few.

Name	Size	Specification
RTTS Packer	4 1/2"-20" Casing	70Mpa, 400F
CHAMP IV Packer	7"-13 3/8" Casing	70Mpa,400F
Champ XHP Packer	7"-13 3/8" Casing	105Mpa, 400F
RTTS Circulating Valve	4 1/2"-20" Casing	70Mpa, 400F
IPO Circulating Valve	5" OD	105Mpa 400F
Hydraulic Circulating Valve	3 7/8" and 5" OD	105Mpa 400F
RD Safety Circulating Valve	3 7/8" and 5" OD	105Mpa, 400f
RD Circulating Valve	3 7/8" and 5" OD	105Mpa, 400f
OMNI Circulating Valve	3 7/8" and 5" OD	105Mpa, 400f
RTTS Safety Joint	4 1/2"-20" Casing	105Mpa, 400F
Round mandrel slip joint	3 7/8" and 5" OD	105Mpa, 400f
TST Valve	3 7/8" and 5" OD	105Mpa, 400f
RD Sampler	3 7/8" and 5" OD	105Mpa, 400f
Drain valve	3 7/8" and 5" OD	105Mpa, 400f
LPR-N Valve	3 7/8" and 5" OD	105Mpa, 400f
Select tester valve	3 7/8" and 5" OD	105Mpa, 400f
Hydraulic Jar	3 7/8" and 5" OD	105Mpa, 400f
Gauge Carrier	Design as per Gauges	105Mpa, 400f
Radial shock absorber	7"Casing	105Mpa, 400F
Vertical Shock Absorber	5" OD	105Mpa, 400F
MFE	5" OD	70Mpa, 400F
VR Safety Joint	5" OD	70Mpa, 400F
Hollow plug Impact reversing sub	5" OD	70Mpa, 400F

To shorten the delivery time, we proceeded the DST Tools in stock:

Packer,circualting valve,select tester valve,APR N-valve,OMNI valve,Hydraulic Jar,Tubing string tester

Full bore Packer, 7" Casing, working pressure 70Mpa, Working Temperature 400F, Connection: IF, 2. Tester valve, 5", Working pressure 105Mpa, Working temperature 400F, Connection CAS. BXP, 4 sets
Hydraulic Jar,5", Working pressure 105Mpa, Working temperature 400F, Connection CAS. BXP,
Rupture disk Circulating valve, 5", Working pressure 105Mpa, Working temperature 400F, Connection CAS. BXP,
Flowhead (surface test tree), 3 1/16", working pressure 70 Mpa.

Should you have any interest or inquiry on the Drill stem testing tools, contact us freely.