Premium Oilfield Casing and Tubing Oil and Gas Well Casing Tube

• 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

Drill Pipe Oil Well Casing Pipe: The Ultimate Oilfield Tubing Solution

Tubing and Casing: Essential Components for Oilfield Success Tubing and casing are pivotal components in the realm of oil wells. Our tubing serves as a robust transportation pipeline, typically crafted from high-grade stainless steel, galvanized steel, or durable plastic. It is expertly designed to efficiently convey oil and gas from the reservoir to the surface while simultaneously supporting the drill bit and casing's weight. Meanwhile, casing acts as the backbone during drilling operations, securing the borehole and fortifying the well wall. This essential casing pipe completes the oil and gas well cementing process, ensuring stability of the formation and preventing any potential well wall collapse.

 

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 in the realm of oil well operations, each serving unique and critical roles throughout the well's lifecycle. Here is a detailed comparison to elucidate their distinct characteristics:

• Casing is meticulously installed during the drilling phase, providing essential protection and stabilization to the wellbore. Tubing is expertly installed for the production phase, facilitating the smooth and efficient transport of oil or gas to the surface.

• Casing ensures the well's structural integrity and effective isolation from external elements. Tubing plays a pivotal role in the seamless movement of oil or gas from the reservoir to the surface.
• The distinct installation timing and operational functionalities of casing and tubing markedly define their respective roles in efficient well operations.

Color Codes for API 5CT Casing and Tubing:

Feature

Octg casing is an essential pipe, meticulously lowered into the well following the drilling process. Once in place, the casing is seamlessly sealed with cement against the well wall. A perforating gun then strategically perforates the target layer, enabling the tubing to channel through the rock formation, cement sheath, and casing. This masterful process allows the tubing pipe to extend from the bottom of the well to the surface, ensuring optimal flow and efficiency. The main functions are:

(1) Fortify the well wall to prevent any formation collapse, ensuring structural integrity and safety;

(2) Expertly seal diverse tubing layers and water layers to facilitate precision-layered mining, maximizing resource extraction;

(3) Streamline the execution of fracturing, acidification, and other critical measures, alongside routine maintenance operations, for enhanced well management.

(4) Establish a robust tubing flow channel that works in harmony with the tubing pipe, achieving unparalleled efficiency in tubing production.

 

Packaging & Shipping

To guarantee the safe arrival of our exceptional products to your doorstep, we meticulously pack them in robust wooden boxes. For your convenience and to optimize shipping costs, our products are carefully unpacked before dispatch.

Experience unmatched excellence with our commitment to delivering high-quality, seamless, and efficient service throughout every step of your journey with us. Our professionalism ensures a smooth and satisfying experience.

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