Services

Cementing & Stimulation

Well integrity and zonal isolation are the primary objectives to be achieved when cementing a well. OiLSERV delivers services that address major cementing challenges such as gas migration, loss of circulation, and sustained annulus pressure.

Well Cementing

OiLSERV uses a number of cement systems including:

  • LiteSTONE: down to water density
  • DenseSTONE
  • Acidizable cement
  • Microfine cement
  • Losses solutions

Expertise in chemical management is central to OiLSERV’s cementing expertise. Chemicals regularly used include:

  • Retarders
  • Dispersants
  • Fluid loss control agents
  • Non-retarding fluid loss
  • Gas control additives
  • Lightweight materials
  • HT retarders

OiLSERV uses Computer Aided Stimulation programs, quality additives, and execution processes in all our stimulation services.

Stimulation

Oilserv’s acid systems, suitable and proven for most formations and wells, include:

  • Gelled acids (HCL-HF systems)
  • Self-diverting acids
  • Cross linked acid
  • Visco Elastic non-damaging diversion

Our acidizing chemicals include a full suite of leading international acidizing chemicals:

  • Corrosion inhibitors
  • Inhibitor aids
  • Surfactants
  • Non-emulsifiers
  • Anti-sludge
  • Mutual solvents
  • Other solvents
  • Scale removers
  • Gelling agents
  • Friction reducers