OBM cuttings have a high oil content and are hard to treat — they are a key item in the environmental compliance of offshore platforms. The Ruituxiang scheme was executed on a major Chinese oil & gas group South China Huizhou an offshore platform in the South China Sea and carries a complete qualification package for offshore platform operations.
OBM cuttings have a high oil content and are hard to treat. Ruituxiang's scheme for an offshore platform in the South China Sea is supported by complete testing records, a construction technical scheme, and equipment explosion-proof and typhoon-resistance certificates, meeting the compliance requirements for offshore operations.
High oil content and hard to treat, directly determining the environmental compliance status of the offshore platform.
Reduce high-oil cuttings to a state where they can enter the subsequent disposal steps.
Offshore platform operations require a full set of proofs — construction scheme, safety system, equipment and personnel. The qualification package is the entry prerequisite.
Built on site during an offshore platform in the South China Sea project; reusable for other offshore operation scenarios.
Construction technical scheme and on-site safety management system documents.
Equipment explosion-proof certificates and typhoon-resistance capability proof.
Licensed operators, including seafarer medical checks and laboratory personnel qualifications.
On-site testing record sheets and laboratory testing procedures.
Completed the offshore platform volume-reduction module for oily cuttings: prepared a complete construction technical scheme, safety system documents and testing record sheets, staffed licensed operators (including seafarer medical checks and laboratory personnel qualifications), and equipment with explosion-proof certificates and typhoon-resistance proof.
Reusable assets built on site: construction technical scheme template, on-site safety management system, laboratory testing procedures, personnel qualification package.
Handling of offshore affairs related to oily cuttings.
Demulsification separation for oil-based mud (OBM) cuttings; oil content of the solids <2%.
PL15Front-end viscosity reduction and dilution, improving pumping and agitation conditions.
PAMFlocculation and settling plus water-phase clarification, standard in the process chain.
PACCoagulation and clarification safeguard at the end of the process chain.
Chemical demulsification + physical centrifugation, oil content of the solids <2%, oil recoverable.
PAM + PAC coagulation and flocculation for oily wastewater treatment.
Chemical pre-treatment for volume reduction, lowering downstream load.
Tell us the platform conditions and cuttings volume; we discuss the construction scheme, safety system and chemical process together.