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Product Description:
Our company Huichi Petro can produce various drilling fluid
circulation tanks according to user requirements.
The drilling fluid circulation tank of oilfield drilling solids
control equipment is the core unit in the oilfield drilling solids
control system, which is mainly used to store, circulate and treat
drilling fluid. It is like a huge "reservoir", connecting the
drilling pump, solids control equipment and other drilling fluid
treatment equipment, providing the necessary space and conditions
for the purification, performance adjustment and circulation of
drilling fluid, ensuring that the drilling fluid can be
continuously and stably circulated throughout the drilling
operation. The circulation tank has enough space to handle the
drilling fluid above the suction and balance pipelines, ensuring
that the wellbore is full of liquid when drilling, thereby
maintaining the stability and efficiency of the drilling operation.
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Core functions:
- Storage and circulation: Hold a large amount of drilling fluid, provide a stable fluid
source for the drilling pump, and achieve continuous circulation.
- Mixing and blending: Evenly mix additives (such as thickeners and fluid loss reducers)
through a stirring device to maintain the performance of the
drilling fluid.
- Solid phase control: Cooperate with solid control equipment to remove harmful solid
phases such as cuttings and sand particles to extend the service
life of the drilling fluid.
- Liquid level monitoring: Real-time monitoring of liquid level changes, prevent overflow or
vacuum, and ensure operation safety.
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Working principle:
The working principle of the drilling fluid circulation tank
produced and sold by our company Huichi petro is based on the
circulation flow and treatment process of drilling fluid. During
drilling operations, the drilling fluid carrying solid particles
such as cuttings, silt, and gas returning from the bottom of the
well first enters the inlet of the circulation tank through a
pipeline. In the tank, the drilling fluid is processed by solid
control equipment such as vibrating screens, desanders, desilters,
centrifuges, etc., and solid impurities and harmful gases are
gradually removed to purify the drilling fluid. The purified
drilling fluid is stored in the tank and transported to the bottom
of the well through sand pumps and other equipment to achieve the
recycling of drilling fluid. During the circulation process,
various treatment agents can be added to the tank as needed to
adjust and optimize the performance of the drilling fluid to meet
the requirements of different drilling conditions.
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Product structure:
- Tank body: The main structure of the circulation tank is welded with
corrosion-resistant and high-temperature resistant steel plates.
The tank bottom structure is strong and welded with I-beams and
channel steels to ensure the stability and load-bearing capacity of
the tank body. The tank surface is equipped with a longitudinal and
transverse tie rod structure skeleton for installing mixers and
other tank surface equipment. At the same time, it is paved with
galvanized steel gratings for easy operation and walking. The shape
and size of the tank body are designed according to different
drilling operation requirements and site conditions, and are
generally rectangular or cylindrical. The interior of the tank body
is usually divided into multiple compartments, such as the slurry
inlet compartment, sedimentation compartment, and slurry cleaning
compartment. Each compartment has its specific function, which is
used to receive, precipitate and store drilling fluid.
- Solid control equipment installation platform: A special installation platform is provided on the top of the
circulation tank for installing solid control equipment such as
vibrating screen, desander, desilter, centrifuge, etc.
- Stirring device: In order to prevent the precipitation of solid particles in the
drilling fluid, the circulation tank is usually equipped with
multiple mud agitators.
- Monitoring device: Integrate liquid level sensor, density meter, thermometer, and
data is remotely transmitted to the central control room.
- Heating device: In some cold areas or when there are special requirements for the
temperature of the drilling fluid, the circulation tank is also
equipped with a heating device, such as an electric heating tube,
steam heating coil, etc.
- Sewage discharge device: A sewage outlet is provided at the bottom of the circulation tank
to discharge the solid impurities and waste drilling fluid
precipitated in the tank.
- Ancillary equipment: The drilling fluid circulation tank is usually equipped with
drilling fluid vibrating screen, vacuum degasser, desander,
desilter, liquid-gas separator, agitator, sand pump and other
supporting equipment. These devices work together to treat and
purify the drilling fluid to ensure that the performance of the
drilling fluid is stable and meets the needs of drilling
operations.
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Features:
- The solid control equipment is reasonably laid out, meeting the
five-level purification standard (coarse screening, degassing, sand
removal, mud removal, centrifugation), so that the mud performance
is further optimized;
- Modular design: The container-type module structure can be flexibly
combined according to drilling needs, supports land/sea
transportation, and is suitable for rapid installation in remote
areas;
- High-strength material: The tank body is made of high-quality steel
plates and steel sections, which are sturdy and durable and can
adapt to harsh working conditions;
- Anti-corrosion treatment: The inner and outer walls are treated
with sandblasting and rust removal + epoxy anti-corrosion coating,
which is corrosion-resistant and impact-resistant;
- Multiple specifications: Provide a variety of specifications and
capacities, with a single tank volume of 50-150m³, and multiple
tanks can be expanded in series, suitable for different drilling
scenarios such as land and sea, and meet different drilling needs;
- Complete supporting equipment: The circulation tank is equipped
with a variety of solid control equipment, which can
comprehensively treat the drilling fluid and improve the quality of
the drilling fluid;
- Pipeline interface: Standard flange interface, quick connection of
mud pumps and solid control equipment, supporting two-way
circulation;
- Safety protection: anti-slip walkway, guardrail, pressure relief
valve, fully enclosed design + anti-leakage treatment to reduce the
risk of drilling fluid leakage, equipped with cleaning pipelines
and monitoring equipment, in line with HSE (health, safety, and
environmental protection) standards;
- High efficiency and energy saving: optimize fluid dynamics design,
reduce pipeline resistance, and reduce pumping energy consumption;
- Intelligent control: optional PLC automatic control system to
achieve one-key control of parameters such as stirring intensity
and liquid level alarm.
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Application:
The drilling fluid circulation tanks produced and sold by our
company Huichi petro are widely used in various oil and gas
exploration and development projects such as onshore oil field
drilling and offshore drilling platforms.
Deep well/ultra-deep well drilling: large-capacity liquid storage
capacity to cope with complex working conditions under high
temperature and high pressure environment.
Shale gas development: efficient removal of micron-level solid
phase to ensure the performance of horizontal well drilling fluid.
Offshore platform operation: anti-salt spray corrosion design to
adapt to high humidity and high salinity marine environment.
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Selection and customization:
Standard models: 50m³, 80m³, 100m³ and other conventional
specifications are available.
Customized services: support non-standard designs (such as
explosion-proof grade upgrade, heating and insulation functions,
intelligent IoT system).
Supporting solutions: can be matched with mud cleaners,
centrifuges, etc. to provide a one-stop solid control system
solution.
Product parameters can be adjusted according to customer needs. If
you need to know more information or order products, please contact
the technical team for exclusive solutions.
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Main parameters of drilling fluid circulation tanks produced and
sold by our company Huichi petro:
| Item | Parameter |
| Total Volume Of Mud System | 2750bbls/50-300 cubic meters |
| Effective Volume Of Mud System | 2250bbls/50-250 cubic meters |
| Effective Volume Of Clean Water | 205bbs |
| Mud Gun Pipeline Pressure | ≤ 3.2MPa |
| Clean Water Pipeline Pressure | ≤ 0.1MPa |
| Total System Weight | 30200lbs |
| Power System Rated Power | ≈ 815kW |
| Power System Rated Voltage And Frequency | 380, 460V / 50, 60Hz |
| Lighting System Rated Power | ≈ 15KW |
| Lighting System Rated Voltage And Frequency | 220, 110V / 50, 60Hz
|
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Product display:
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Product package:
Product packaging: iron box or iron frame, wooden pallet, wooden
box, bulk or customized according to customer requirements.
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Product detection:
100% inspection will be carried out before shipment, and video
image data and inspection reports will be provided.
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Accepted delivery terms:
FOB, CFR, CIF, EXW, FAS, CIP, FCA, CPT, DEQ, DDP, DDU, Express
Delivery, DAF, DES.
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About HuiChi (HC) petro:
Shandong Huichi Industry & Trade is a professional supplier of
drilling equipment for the oil and gas industry. We are committed
to providing the best products and services to customers around the
world.
We HuiChi (HC) Petro always regard our customers as our partners
and aim to achieve long-term cooperation value. Our Huichi products
cover different fields such as oil fields, water wells, HDD, etc.
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Why choose HuiChi (HC) petro?
One-stop drilling equipment supply;
Employee engineers have more than 10 years of experience in
supplying drilling equipment;
More than 10 people engaged in export business;
More than 40 partner countries and regions;
More than 200 customers having close cooperative relationships;
More than 250+ partner factories as suppliers.
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Focus on well drilling equipment , we have been working hard and
hope to become your most professional oil & gas equipment supplier
and the best partner!
Sales Manager: Cherry Chi
Email: cherry@huichipetro.com
Mob/WhatsApp/We chat: +86 15553820372