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Calm harbor waters alongside marine terminal with offshore service tanker

Specialized Vessel Service

Rapid Slop Evacuation & Cargo Tank Washing Reception

Safe and certified evacuation of slop tank residues, tank washing mixtures, and dirty ballast water for tankers and bulk carriers calling at Karachi Port, Port Qasim, and Gwadar.

Request Quotation For De-Sloping Services Direct Operations Line
Regulatory Framework:Complies with IMO MARPOL Annex I, Regulation 34 and 38, Port Authority Bylaws, and SEPA environmental standards.
Approved SEPA & SSWMB•ISO 9001:2015 & 14001:2015
Operational Overview

De-Sloping & Annex I Slop Management

Tankers changing cargo grades or preparing for shipyard inspections require rapid, compliant slop removal. DEERA ENTERPRISES provides high-flow rate slop extraction services that enable commercial vessels to minimize berth turnaround time and prevent expensive demurrage penalties.

Operational Scope & Deliverables

  • Product and crude tanker cargo slop tank evacuation prior to terminal drydock or loading
  • Removal of oily water mixtures from hold washing operations on bulk carriers
  • Dedicated reception via certified coastal vacuum barges and high-capacity road bowsers
  • Full documentation supporting ISM and MARPOL Oil Record Book (Part II) entries

Technical Specifications & Parameters

Submersible hydraulic and pneumatic pump systems capable of handling high-viscosity emulsions
Flanged international shore connections (ISC) conforming to IMO standards
High-pressure vapor seals and closed-loop transfer hoses

Safety & Environmental Safeguards

  • Continuous explosive atmospheric testing (LEL and H2S content verification)
  • Static bonding connection prior to opening manifold blanks
  • Emergency shutdown (ESD) link between vessel and shore reception crew

Commercial & Fleet Applications

  • Pre-loading slop tank clearance for product tankers
  • Hold washing dirty water removal for bulk carriers transitioning cargo
  • Pre-shipyard de-sloping and ballast tank decontaminations

Service Availability Across Seaports

Direct quayside and anchorage deployment available 24/7/365 at the following licensed hubs:

Karachi Port

Karachi, Sindh

Port Qasim

Bin Qasim, Karachi, Sindh

Gwadar Port

Gwadar, Balochistan

Calm harbor waters alongside marine terminal with offshore service tanker
Integrated Marine Operations

Services Commonly Bundled For Calling Vessels

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Sludge Oil & Liquid Waste Oil Collection

Licensed reception and safe landing of heavy fuel oil sludge, separator waste, and oily bilge residues across all berths and anchorages in Karachi Port, Port Qasim, and Gwadar.

Port Reception24/7 Operations
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Liquid Waste Oil & De-Bunkering Fuel Trade

Controlled extraction and licensed offloading of contaminated lube oils, off-specification marine fuels, slop tank residues, and de-bunkering fuel trades across Pakistan ports.

Port Reception24/7 Operations
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Marine Tank Cleaning & Gas-Free Preparation

High-pressure wash, chemical degreasing, and hot-water sanitization of marine fuel, lube oil, dirty ballast, and cargo tanks, certified for hot-work and class survey entry.

Port Reception24/7 Operations
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Looking For A Reliable Marine Environmental Services Contractor?

Contact DEERA ENTERPRISES To Discuss Your Vessel's Requirements And Request A Competitive Quotation For Our Available Services.

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