Mineral Products
Mineral
products
Eagle Petrochem produce different types of FLC (Fluid loss control)
for oil well drilling industry such as (Gilsonite, Barite, Bentonite, High
Density Iron Ore) powde r.
During the past years we have succeeded to receive different certificates
from Oil companies.
Drilling Mud
Drilling mud, also called drilling fluid, in petroleum engineering, a heavy, viscous fluid mixture that is used in oil and gas drilling operations to carry rock cuttings to the surface and also to lubricate and cool the drill bit. The drilling mud, by hydrostatic pressure, also helps prevent the collapse of unstable strata into theborehole and the intrusion of water from water-bearing strata
that may be encountered.
Drilling muds are traditionally based on water, either fresh water, seawater, naturally occurring brines, or prepared brines. Manymuds are oil-based,
using direct products of petroleum refining such as diesel oil
or mineral oil as the fluid matrix. In addition, various so-called
synthetic-based muds are prepared using highly refined
fluid compounds that are made to more-exacting property specifications
than traditional petroleum-based oils. In general, water-based muds are
satisfactory for the less-demanding drilling of conventional vertical
wells at medium depths, whereas oil-based muds are better for greater
depths or in directional or horizontal drilling, which place greater
stress on the drilling apparatus. Synthetic -based muds were developed in
response to environmental concerns over oil-based fluids, though all
drilling muds are highly regulated in their composition, and in some
cases specific combinations are banned from use in certain environments.
A typical water-based drilling mud contains a clay, usuallybentonite , to
give it enough viscosity to carry cutting chips to the surface, as well
as a mineral such as barite (barium sulfate) to increase the weight of
the column enough to stabilize the borehole . Smaller quantities of
hundreds of other ingredients might be added, such as caustic soda
(sodium hydroxide) to increase alkalinity and decrease corrosion, salts
such as potassium chloride to reduce infiltration of water from the
drilling fluid into the rock formation, and various petroleum-derived
drilling lubricants. Oil- and synthetic-based muds contain water
(usually a brine), bentonite and barite for viscosity and weight, and
various emulsifiers and detergents for lubricity.
Drilling Machinery
Drilling fluids are also employed in the drilling of water wells.
Drilling Mud
Drilling mud, also called drilling fluid, in petroleum engineering, a heavy, viscous fluid mixture that is used in oil and gas drilling operations to carry rock cuttings to the surface and also to lubricate and cool the drill bit. The drilling mud, by hydrostatic pressure, also helps prevent the collapse of unstable strata into the
Drilling muds are traditionally based on water, either fresh water, seawater, naturally occurring brines, or prepared brines. Many
A typical water-based drilling mud contains a clay, usually
Drilling Machinery
Drilling
mud is pumped down the hollow drill pipe to the drill bit, where it
exits the pipe and then is flushed back up the borehole to the surface.
For economic and environmental reasons, oil- and synthetic-based muds
are usually cleaned and recirculated (though some muds, particularly
water-based muds, can be discharged into the surrounding environment in a
regulated manner). Larger drill cuttings are removed by passing the
returned mud through one or more vibrating screens , and sometimes fine
cuttings are removed by passing the mud through centrifuges. Cleaned mud
is blended with new mud for reuse down the borehole .
Drilling fluids are also employed in the drilling of water wells.
General Description:
Uses: Foundries, Well
drillers, Iron ore manufacturers the main consumers of Bentonite.
Foundries use Bentonite
when pouring metal cast molds. The clay withstands higher temperatures and the
excessive heat will not cause the clay to lose its chemical structure.
Well drillers use Bentonite
when drilling oil or gas wells. Bentonite will absorb 10 times it weight in
water. The bentonite clay is mixed with water and other minerals to form a
drilling mud, which seals up the wall of the well bore and allows the rock
chips to be pumped back to the surface.
I ron ore manufacturers add Bentonite
to crushed taconite to form pellets, which can then be transported to a steel
mills .
·
Clarifying agent for wine, vinegar,
fruit juice, beer, oils
·
Sealant in sanitary landfills and
lagoons
·
Water purification systems
·
Binder in fertilizers and animal feed
products
·
Carrier for insecticides
Packing:
·
2200 lb Super Sacs
High-grade barium sulphate specially processed use as a
drilling fluid weighting additive. BARITE meets the API Specification 13A,
Section 2 requirement for a drilling fluid BARITE.
RECOMMENDED USE
Primarily for mud rotary drilling, barite increases mud density
ADVANTAGES
High specific gravity; raises drilling fluid density with
minimum
PROPERTIES
Specific Gravity: 4.2 (minimum), Moisture Content: Less than
1%, Bulk Density: 150 lbs/ft3, Mineral Content: 94% barium sulphate
PACKAGING
· 1500 kgs Jumbo bags
·
50 lbs paper bags
OUR GILSONITE
In respect of our company's long-term experience regarding extracting,
exploiting and producing of Natural Bitumen it is notified that this company is
the only and the first powder bitumen producers sizing under 200 mesh and the
unique operating of gilsonite during past three years, and provides the largest
mechanized underground extraction of this material also is the brilliant
typical exporters between 15 varieties countries. Its capacities of production
will reach to 20,000 MT in powder form and 20,000 MT in bulk per year.
· Oil base drilling
· Printing Ink
· Roofing Felt
· Paint and Coat
· Mix with Asphalt
· Construction
· Cementing
· Foundry
· Foundry Sand Additive
· Steel Creating Additives
Mode of order:
·
In to Bulk
·
In to powder under 200 mesh
·
Sizing in accordance with Client
request
· jumbo bag
· 25 kg laminating bags
· corresponding to customers' request (belting, palletised and shrink
stretch ) and it’s has cost about the original powder price.
The quality of The Goods:
Analysis in accordance with
Standards ASTM D482, ASTM D2042, ASTM D3142, ASTM D3174
Sampling and analysing would be done by
SGS.
There are many
national and international specifications and tests stipulated by various
authorities, contracts and building regulations around the world. we try to
offer as many as we can, while accepting that we cannot offer all things to all
of our stakeholders everywhere, given the limited volumes per location. We
offer:
Analysis of commercial bulk Gilsonite to ASTM, ISO, EN, and similar
specifications
Analysis of the basic Gilsonite performance such as:
·
Solubility in CS2
·
Solubility in trichloroethylene
·
Softening Point Cº
·
Ash content %
Density
Density
Storage monitoring to assess oxidation state
Testing of packing Gilsonite over time to asses batch lifetime
QUALITY PROGRAM
All testing laboratories participate in
an international proficiency test scheme for Gilsonite. These round robin tests
act as a performance indicator and help to maintain a consistently high level
of quality and assurance from our labs.
Eagle petrochem Company inspections Gilsonite cargoes are
carried out on the basis of accepted petroleum and petrochemical standards such
as ASTM, GOST, API, MPMS, UOP, IP or EN testing methods and specifications as
set out by ISO, CEN or national and regional standards-setting organizations.
Gilsonite for Oil Base Drilling.
Oil based drilling fluids and advances in drilling fluid compositionsare
described in applicant’s co-pending application PCT CA2007/000646 filed
April 18, 2007, and incorporated herein by reference. This co-pending
application describes the chemistry of organoclays and primary
emulsifiers for use in various applications including oil-based drilling
fluids and various compositions where in the viscosity of the
compositions may be controlled.
By way of background and in the particular case of oil muds or oil-based drilling fluids, organophilic clays have been used for the past 50 years as a component of the drilling fluid to assist in creating drilling fluids having properties that enhance the drilling process. In particular, oil-based drilling fluids are used for cooling and lubrication, removal of cuttings and maintaining the well under pressure to control ingress of liquid and gas.
Gilsonite
drilling Fluid is a typical oil-based drilling mud includes an oil
component (the continuous phase), a water component (the dispersed
phase) and an organophilic clay (hereinafter OC) which are mixed
together to form a gel (also referred to as a drilling mud or oil mud).
Emulsifiers, weight agents, fluid loss additives, salts and numerous
other additives may be contained or dispersed into the mud. The ability
of the drilling mud to maintain viscosity and emulsion stability
generally determines the quality of the drilling mud.
Gilsonite for Fluid Loss Control
The invention relates to a composition comprising an HPHT fluid loss control aid, stable at elevated temperatures and which also acts as an excellentshale stabilizer, bore hold lubricant, sealant for depleted
sand, and wall cake conditioner. The HPHT fluid loss control aid broadly
comprises a Gilsonite (asphaltite ,
asfaltit , Gilsonita , uintaite , natural asphalt, natural bitumen) which
also contains a surfactant such as a non-ionic surfactant.
The HPHT fluid loss controlaid also contains a solubilized lignite such as
causticized lignite and carbon black. The fluid loss control aid
reduces HPHT filtrate loss, has good stability at elevated temperatures
such as at 300 °F, stabilizes troublesome shales and decreases bore
hole erosion, helps seal depleted sands, reduces torque and drag, causes
no adverse effects on the flow properties of the properly conditioned
drilling fluid, and lowers total well costs.
To achieve these and other advantages, and in accordance with the purpose of the invention, as embodied and broadly described, the invention comprises a composition comprising an HPHT fluid loss control aid stable at elevated temperatures, and which also acts as an excellentshale
stabilizer, bore hole lubricant sealant for depleted sands, and wall
cake conditioner.
The HPHT fluid loss control aid broadly comprises Gilsonite, anasphaltic material or
solidified hydrocarbon. The Gilsonite employed according to the present
invention also contains a surfactant, especially, a non-ionic
surfactant.
Combination of these
compounds as a HPHT fluid loss control aid, reduces HPHT filtrate loss
has good stability at elevated temperatures such as at about 300 °F and
sometimes as high as 400 °F, stabilizes troublesome shales and
decreases bore hole erosion, helps seal depleted sands, reduces torque
and drag, causes no adverse effects on the flow properties of the
drilling fluid properly conditioned and lowers total well costs.
The invention also comprises a product made by combining the components of the composition as well as a product made by the process of adding the composition or product to a drilling fluid. Lastly, the invention comprises a process for controlling HPHT fluid loss in subterranean wells by adding the composition or product into a subterranean well.
Drilling fluids as used in the written description and the claims, include not only conventional drilling fluids or drilling muds including petroleum oil, synthetic oil and fresh water and salt water types as known in the art but also completion fluids and work over fluids.
Gilsonite Confi-Trol
It is a natural occurring Gilsonite used for HTHP filtration control in invert oil/synthetic base systems at temperatures above 400 F (205 C).
It is compatible with all invert oil / synthetic base systems and can be used both in the initial formulation or for treatment while drilling.
Initial treatment in the range of 2–10lb /bbl . (5.71–28.53 kg/m3) is
recommended, although higher concentrations may be necessary in extreme
cases.
Pilot testing should be conducted to determine actual concentration needed in each case. If CONFI-TROL HT is to be added to a newly mixed mud prior to displacement, the addition should be made after all other components have been mixed thoroughly.
Gilsonite Asphasol
Gilsonite
Asphasol shale inhibitor is a partially water-soluble, sulfonated
organic material developed for use in most water-base drilling fluids.
Gilsonite Asphasol shale inhibitor contains no surfactants as do most
water-dispersible products used in shale-control applications.
Typical Physical Properties of Asphasol
Physical appearance: Black, free-flowing powder
Ph (2% solution): 7.5 – 9.5
Solubility in water: Minimum 50% by weight
Applications of Asphasol
Gilsonite
Asphasol shale inhibitor can be used in most water-base drilling
fluids. Gilsonite Asphasol shale inhibitor is a free-flowing powder and
can be added directly to the mud system through the mixing hopper.
Unlike some shale control additives, it is not necessary to pre-mix the
Gilsonite Asphasol inhibitor with oil and it contains no surfactants.
Normal concentrations of Gilsonite Asphasol shale inhibitor range from 2 to 10lb /bbl .
(5.7 to 28.5 kg/m3) for most applications.
Advantages of Gilsonite Asphasol
Asphasol application is as below:
Contains no surfactants
Premixing is not required
Inhibits swelling and water-wetting ofshales
Reduces High-Temperature, High-Pressure (HTHP) fluid loss
Reduces torque and drag
Improves wall cake quality
Asphasol Physical Specification
Gilsonite
natural asphalt (asphaltite ) additive is a mineral bitumen hydrocarbon
in granular form. Its particle size varies between -4 and -200 It is
effective at bottom hole temperatures (BHTs) between 60° and 230°F
(16° and 110°C). Typical additive concentrations range from -5 to -50
lb / of cement muds .
The low specific gravity of Gilsonite powder helps improve its ability to control lost circulation. However, this feature can also cause the additive to separate to the top of thin slurries and slurries containingdispersants . Adding 2% or more bentonite to the slurry will help prevent
separation.
Gilsonite Chemical Composition
The environmental granular asphalt which sizes are of 0.1/40MM This recycled granular asphalt is mostly used for new roads layers and finished lines our products are backed by the European union certificates with an SGS report on each shipment.
Asphalt granular Primary use:
This type of granulate is used for stabilizing roads (second layers) and also for the first layer, mixed with cement (2%). Bitumen emulsion (2%) or any other binding.
As a result, the roads can be constructed at less cost and these roads are less harmful to the environment and much more durable.
Product details asphalt granular
We sell asphalt granular 0.1/40 also known as bitumen asphalt. Our productshas oeso international disposal code; GG 160 and eural
code. 170302
Chemical composition (pak ) 50 benzo (A) pyreen (confirmed by evoa ) this
asphalt granular is a green-list disposal composition product.
Gilsonite General Solubility
Gilsonite products are readily soluble without heating in aromatic solvents (Benzene, Toluene, Xylene) and in most chlorinated solvents.
It also soluble without heating in Aliphatic and low aromatic solvents (VM&P and other Naphtha,Ink Oils and Mineral Spirits), but Mixing
time is longer. Without heating, the pulverized grade is recommended.
Gilsonite has limited solubility in most alcohols and ketones.
Gilsonite Friendly to Water
Water-based Gilsonite is natural bitumen environmentally safe and specially formulated to protect hole shale water base drilling.
The drilling fluid serves a number of functions including taking heat away from the drill bit and facilitating the return of drill cuttings to the surface. There are three main types of drilling mud, including Gilsonite muds.
The present invention deals with the consequences of using water-based drilling Gilsonite muds. When the hydrostatic pressure of the drilling mud in thewellbore
exceeds the inwardly acting pressure of the surrounding formation, the
drilling mud is forced into the surrounding formation through the walls
of the wellbore .
In many applications, the drilling Gilsonite mud is intended to be deposited in and/or on thewellbore wall, forming so-called “filter cake” which, amongst other
things, helps to limit the invasion of formation fluids into the
wellbore ; reduces the risk of the wellbore collapsing during drilling
and resists the escape of drilling fluids into the formation.
Oil based drilling fluids and advances in drilling fluid compositions
By way of background and in the particular case of oil muds or oil-based drilling fluids, organophilic clays have been used for the past 50 years as a component of the drilling fluid to assist in creating drilling fluids having properties that enhance the drilling process. In particular, oil-based drilling fluids are used for cooling and lubrication, removal of cuttings and maintaining the well under pressure to control ingress of liquid and gas.
The invention relates to a composition comprising an HPHT fluid loss control aid, stable at elevated temperatures and which also acts as an excellent
The HPHT fluid loss control
To achieve these and other advantages, and in accordance with the purpose of the invention, as embodied and broadly described, the invention comprises a composition comprising an HPHT fluid loss control aid stable at elevated temperatures, and which also acts as an excellent
The HPHT fluid loss control aid broadly comprises Gilsonite, an
The invention also comprises a product made by combining the components of the composition as well as a product made by the process of adding the composition or product to a drilling fluid. Lastly, the invention comprises a process for controlling HPHT fluid loss in subterranean wells by adding the composition or product into a subterranean well.
Drilling fluids as used in the written description and the claims, include not only conventional drilling fluids or drilling muds including petroleum oil, synthetic oil and fresh water and salt water types as known in the art but also completion fluids and work over fluids.
It is a natural occurring Gilsonite used for HTHP filtration control in invert oil/synthetic base systems at temperatures above 400 F (205 C).
It is compatible with all invert oil / synthetic base systems and can be used both in the initial formulation or for treatment while drilling.
Initial treatment in the range of 2–10
Pilot testing should be conducted to determine actual concentration needed in each case. If CONFI-TROL HT is to be added to a newly mixed mud prior to displacement, the addition should be made after all other components have been mixed thoroughly.
Typical Physical Properties of Asphasol
Physical appearance: Black, free-flowing powder
Solubility in water: Minimum 50% by weight
Applications of Asphasol
Normal concentrations of Gilsonite Asphasol shale inhibitor range from 2 to 10
(5.7 to 28.5 kg/m3) for most applications.
Advantages of Gilsonite Asphasol
Contains no surfactants
Inhibits swelling and water-wetting of
Reduces High-Temperature, High-Pressure (HTHP) fluid loss
Reduces torque and drag
Improves wall cake quality
The low specific gravity of Gilsonite powder helps improve its ability to control lost circulation. However, this feature can also cause the additive to separate to the top of thin slurries and slurries containing
The environmental granular asphalt which sizes are of 0.1/40MM This recycled granular asphalt is mostly used for new roads layers and finished lines our products are backed by the European union certificates with an SGS report on each shipment.
Asphalt granular Primary use:
This type of granulate is used for stabilizing roads (second layers) and also for the first layer, mixed with cement (2%). Bitumen emulsion (2%) or any other binding.
As a result, the roads can be constructed at less cost and these roads are less harmful to the environment and much more durable.
Product details asphalt granular
We sell asphalt granular 0.1/40 also known as bitumen asphalt. Our products
Chemical composition (
It also soluble without heating in Aliphatic and low aromatic solvents (VM&P and other Naphtha,
Water-based Gilsonite is natural bitumen environmentally safe and specially formulated to protect hole shale water base drilling.
The drilling fluid serves a number of functions including taking heat away from the drill bit and facilitating the return of drill cuttings to the surface. There are three main types of drilling mud, including Gilsonite muds.
The present invention deals with the consequences of using water-based drilling Gilsonite muds. When the hydrostatic pressure of the drilling mud in the
In many applications, the drilling Gilsonite mud is intended to be deposited in and/or on the
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