APR DST Drill stem testing tools
| Min. Order: | 1 Set/Sets |
|---|---|
| Trade Term: | FOB,CFR |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 10sets/month |
| Place of Origin: | Shaanxi |
Company Profile
| Location: | Xi'an, Shaanxi, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Distributor/Wholesaler, Service |
Product Detail
| Model No.: | slim hole DST |
|---|---|
| Means of Transport: | Ocean, Air, Land |
| Working pressure: | 105Mpa |
| Working Temperature: | 400F |
| Material: | AISI41XX/Inconnel |
| Type: | Full bore |
| Use: | Downhole |
| Condition: | NEW |
| Standard: | Nace MR0175/ISO |
| Size: | 3 7/8" |
| Application: | Drill stem testing |
| Production Capacity: | 10sets/month |
| Packing: | plywood |
| Delivery Date: | 35days |
Product Description
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.
