Bactericide
General Description:
Shellco-Stop XL is a polymer-based liquid used to temporarily plug perforations or screens to eliminate fluid loss to the formation during critical well working operations. Shellco-Stop XL is a brine soluble, derivatized cellulose polymer which develops extremely high viscosity down hole. The fluid loss control plug is removed by contact with mild acid when the need for fluid loss control is no longer required.
Recommended Uses:
Shellco-Stop XL is used as a solids free, fluid loss control pill in all standard oil field brines.
Major Advantages:
Shellco-Stop XL develops extremely high viscosity during placement down hole for maximum fluid loss control. The extreme viscosity of Shellco-Stop XL can be reversed by contact with a mild acid soak.
Recommended Treatment:
For most applications, a 10 to 15 barrel pill prepared with Shellco-Stop XL will control fluid loss.
Safety and Handling:
Avoid skin and eye contact. Avoid inhalation or ingestion. If exposed, wash skin with soap and water, flush eyes with water and seek medical assistance. If ingested, seek medical assistance. Remove contaminated clothing and wash before reusing. Have adequate ventilation or use proper respirator. Wear protective face shield.
Dispose of according to applicable regulations.
Consult MSDS prior to use.
Packaging:
Shellco-Stop XL is available in 5 gallon plastic containers, 55 gallon drums, and 500 gallon totes.
Availability and Pricing:
Shellco-Stop XL can be purchased from any Shellco International stock point or from the main Shellco Plant in Houston, Texas.
Shellco-Stop XL (Bactericide)
SECTION 1: CHEMICAL PRODUCT - COMPANY IDENTIFICATION
Shellco International, Inc.
38 Sweet Leaf Court
The Woodlands, TX 77381
(281) 296-2922
(800) 424-9300 - CHEMTREC (24 Hours Emergency Response)
TRADE NAME/SYNONYM: Shellco-Stop XL
CHEMICAL FAMILY: Gelled Calcium Chloride Brine
MSDS CREATION DATE: January 22, 2001
MSDS REVISION DATE:
SECTION 2: COMPOSITION, INFORMATION ON INGREDIENTS
COMPONENTS: Proprietary
CAS NUMBER: NA
PROBABLE CONTAMINANTS: Not known
SECTION 3: HAZARDS IDENTIFICATION
Hazardous Components CAS No. Wt. % PEL/STEL
NA NA NA NA
SECTION 4: FIRST AID MEASURES
INHALATION: Remove to fresh air
SKIN CONTACT: Wash with soap and water
EYE CONTACT: Immediately flush with running water for at least 15 minutes.
INGESTION: Call a physician and dilute or induce vomiting as directed.
SECTION 5: FIRE FIGHTING MEASURES
FIRE AND EXPLOSION HAZARD: This material may burn, but it does not readily ignite.
EXTINGUISHING MEDIA: Dry chemical, carbon dioxide, water spray, or regular foam.
FIREFIGHTING: HAZARDOUS COMBUSTION PRODUCTS: Move container from fire area if you can do it without risk. Apply cooling water to sides of containers that are exposed ato flames until well after the fire is out. Stay away from ends of container.
SECTION 6: ACCIDENTAL RELEASE MEASURES
STEPS TO BE TAKEN IN CASE MATERIAL IS RELEASED OR SPILLED:
Stop leak if you can do it without risk. Take up with sand or other noncombustible absorbent material and place in containers for later disposal.
SECTION 7: HANDLING AND STORAGE
Observe all federal, state, and local regulations when storing this liquid. Store away from incompatible substances.
SECTION 8: EXPOSURE CONTROLS, PERSONAL PROTECTION
EXPOSURE LIMITS: No occupational exposure limits established by OSHA/ACGIH/NIOSH
VENTILATION: Provide local exhaust or process enclosure ventilation to meet published exposure limits.
EYE PROTECTION: Wear safety glasses with splash shields or safety goggles/shield to prevent contact with this liquid.
EMERGENCY WASH FACILITIES: The employer should provide an eye wash fountain and quick drench shower within the immediate work area for emergency use.
CLOTHING: Wear appropriate protective (impervious) clothing and equipment to prevent repeated or prolonged skin contact with this liquid.
GLOVES: Wear appropriate protective gloves to prevent contact with this liquid.
• RESPIRATOR: The respirator selected must be based on contamination levels found in the work place and specific to the job assignment. Do not exceed the working limits of the respirator. Respirators must also be jointly approved by the National Institute for Occupational Safety and Health and the Mine Safety and Health Administration (NIOSH-MSHA).
•
FOR FIREFIGHTING AND OTHER IMMEDIATELY DANGEROUS TO LIFE OR HEALTH
CONDITIONS: Any self-contained breathing apparatus that has a full facepiece and is operated in a pressure-demand or other positive-pressure mode. Any supplied-air respirator that has a full facepiece and is operated in a pressure-demand or other positive-pressure mode in combination with an auxiliary self-contained breathing apparatus operated in pressure-demand or other positive-pressure mode.
SECTION 9: PHYSICAL AND CHEMICAL PROPERTIES
DESCRIPTION: Fluid Gelatinous Mass (Like Frog Eggs)
BOILING POINT: ND
SPECIFIC GRAVITY: 1.3058 – 1.3358
WATER SOLUBILITY: Soluble
VAPOR DENSITY (Air = 1): ND
EVAPORATION RATE (Ethyl Ether = 1): ND
pH: 7.5 - 10
SECTION 10: STABILITY AND REACTIVITY
REACTIVITY: Stable.
CONDITIONS TO AVOID: Open Flames, Sparks
INCOMPATIBILITIES: Strong Oxidizers
HAZARDOUS DECOMPOSITION: Oxides of Carbon and Phosphorous
POLYMERIZATION: Will not occur
SECTION 11: DISPOSAL INFORMATION:
Observe all federal, state and local regulations when disposing of this liquid.
SECTION 12: TRANSPORT INFORMATION
US DOT SHIPPING NAME-ID NUMBER: Non-regulated
SECTION 13: OTHER INFORMATION
Personnel handling this product should be informed of the recommended safety precautions and should have access to this information.
This information relates to the specific material designated and may not be valid for such material used in combination with other materials or processes. Such information is to the best of our knowledge and belief, accurate and reliable as of the date compiled. However, no representation, warranty or guarantee is made as to its accuracy, reliability, or completeness. It is the user's responsibility to satisfy themselves as to the suitability and completeness of such information for their own use and purpose. We do not accept liability for any loss or damage that may occur from the use of this information nor do we offer warranty against patent infringement.
Shellco International, Inc. reserves the right to refuse shipment of this material to any person or organization who, in the judgement of Shellco International, Inc., does not demonstrate the ability to consistently handle and use it safely and in compliance with all applicable laws, rules and regulations.
Customers are responsible for compliance with local, state, and federal regulations that may be pertinent in the storage, application, and disposal of this product.Product purchase with a 15% restocking fee.
Warehousing available at $15.00 a day per tote.
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