High-Quality Stainless Steel Oil Well Casing and Tubing with Threads

• Customization: Available
• Application: Oil and Gas Industry
• Length: 1.5-5.8m Fit for The Container
• Model NO.: SLT-CT01
• Material: SUS304, SUS316L, etc
• Outer Diameter: 1 Inch-10 Inch
• Type: Seamless Pipe
• Wall Thickness: 5mm or Customized
• Surface Treatment: Pickling, Passivating
• Connection: Welding, Threads, Flange
• Pipe Type: Seamless Casing
• Section Shape: Round
• Wire Size: 3*4.5, 3*5
• Support Wire: 3.8mm/4mm Rod
• Transport Package: Wooden Case
• Specification: 1.5m-5.8m
• Trademark: SLOT
• Origin: Anping County, Hebei Province, China
• Production Capacity: 5000meter/Year
• Package Size: 80.00cm * 70.00cm * 60.00cm
• Package Gross Weight: 55.000kg

Product Description

Product Description

 

Tubing and casing In the realm of oil exploration, tubing and casing are indispensable components for ensuring efficiency and safety in oil wells. Tubing serves as a vital conduit, meticulously crafted from premium materials such as stainless steel, galvanized steel, or high-quality plastic. This pipe is responsible for the seamless transportation of oil and gas from the reservoir's depths to the surface, and it also plays a crucial role in supporting the weight of both the drill bit and casing. On the other hand, casing is meticulously installed during the drilling process to fortify the borehole. It is essential for strengthening the well wall, completing the cementing of oil and gas wells, stabilizing the geological formation, and importantly, preventing the detrimental collapse of the well wall. Choose Hebei Slot Filter Technology Co., Ltd. for unparalleled performance with our High-Quality Stainless Steel Oil Well Casing Pipe with Threads.

 

Product Parameters

Product Name	Oil Casing Pipe
Material	Sus 304,316L,etc.
Size	Outside Diameter 1"-20" or cuatomized
Standard	API5L , API 5CT API 5DP ASTM A106
Wall thickness	2.87~16.13 MM LB/FT
Marking	Standard marking, or according to your request. Marking Method: Spray white paint
Packing	In bundles with steel strip

Standard	Model number	Tensile strength (MPa)	Yield strength (MPa)	Durometer
API SPEC 5CT	J55	≥517	379~552	≤241HB
	K55	≥517	≥655
	N80	≥689	552~758
	L80(13Cr)	≥655
	P110	≥862	758~965

Product Details

What is the difference between casing and tubing?

Casing and tubing are indispensable elements of oil well operations, each playing a pivotal role at various stages of the well's lifecycle. To understand their unique contributions, let's delve into a detailed comparison:

• Casing is crucially installed during the drilling phase. Its primary function is to protect and stabilize the wellbore, ensuring the safety and efficiency of the operation. Tubing is strategically installed for production purposes. It facilitates the smooth and efficient transport of precious oil or gas from deep underground up to the surface.

• Casing provides essential structural integrity and ensures effective isolation of the well. Tubing is ingeniously designed for the primary task of moving oil or gas seamlessly through the well.
• The distinct timing of installation and specific functionality of both casing and tubing clearly define their crucial roles in the complex operations of oil wells.

Color Codes for API 5CT Casing and Tubing:

Feature

Our Octg casing is an indispensable marvel in the oil and gas industry, expertly crafted to be lowered into the well after the drilling process is complete. This casing is ingeniously sealed to the well wall with cement, ensuring a robust seal. Once in place, a state-of-the-art perforating gun is employed to precisely penetrate the target layer, facilitating the seamless flow of tubing through the intricate rock formation, cement sheath, and casing. At the well's bottom depths, it gracefully channels the tubing pipe up to the surface, ensuring optimal extraction and efficiency. The main functions are:

(1) It masterfully reinforces the well wall to thwart any potential formation collapse, safeguarding the integrity of the operation;

(2) Ingeniously seals different tubing layers and water layers to facilitate sophisticated layered mining techniques;

(3) It provides the ultimate convenience for implementing advanced techniques like fracturing and acidification, as well as simplifying maintenance operations.

(4) Forms a seamless tubing flow channel and works synergistically with the tubing pipe to achieve unparalleled production and efficiency.

 

Packaging & Shipping

To guarantee the utmost safety and protection during transit, every shipment is securely encased in robust wooden boxes. In our commitment to value and efficiency, we also offer unpacked shipping options to help you minimize shipping costs.

From start to finish, we promise an exceptional experience characterized by our commitment to high-quality, convenience, efficiency, and professionalism. Trust Hebei Slot Filter Technology Co., Ltd. to deliver top-tier service every step of the way.

Product Application

Applications of Casing and Tubing:

Gas oil, Petroleum  industry, Chemical industry, Onshore oil fields, Offshore oil fields, Electric Power, Liquefied natural gas, Compressed Natural gas, City gas, Shipbuilding industry, Pharmaceutical Project, Food industry, Chemical fertilizer.  Textile & Chemical Fiber. Paper- making industry. Building. Food industry etc.

Company Profile

Hebei Slot Filter Technology Co., Ltd is professional supplier of water well screen in Hebei, China, established in 2014. We are dedicated to the production,export and supply of Stainless Steel/Carbon Steel/Duplex Stainless Steel Johnson Screen,Bridge Slotted Well Screens,Sand Control Well Screens, Gravel pre-pack Screen,Pipe-based screen,Perforated Pipe,API/5CT Casing and Tubing.

Our water well screens come with customizable screen sizes. Clients can adjust according to their specific needs to meet the requirements of various geological conditions and well depths.Our products are widely applied in water well, oil well and gas well, sand control, filtering, paper making and chemical industry.

Our factory has more than ten professional production lines, with a variety of manufacturing processes to meet a variety of custom needs, such as CNC punching, CNC drilling, laser cutting, high frequency resistance welding, milling, polishing, pickling and others.

Our consistent goal is to strictly control product quality, enhance professional skills, and develop more products and solutions to meet the special needs of customers. We strive to be a manufacturer focused on providing solutions to achieve long-term win-win cooperation with our customers.

FAQ

1. who are we?
We are based in Hebei, China, start from 2014,sell to North America(40.00%),Western Europe(30.00%), South Asia (10.00%), Africa(10.00%), Mid East(10.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Johnson Screen,Bridge Slotted Well Screens,Sand Control Well Screens, Gravel pre-pack Screen,Pipe-based screen,Perforated Pipe,API/5CT Casing and Tubing.

4. why should you buy from us not from other suppliers?
1. Support OEM & ODM
2. We can help customers design drawings.
3. We have own professional research and development group.

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken :English, Chinese, Spanish, Japanese ,Portuguese, German, Arabic, French, Russian, Korean, Hindi, Italian