/ Iraq · EOR Screening

EOR Screening in Basra

KEMISIM supports operators and service companies running EOR screening programs in Basra with physics-based design software, training and engineering consulting.

What is eor screening?

EOR screening evaluates whether a candidate reservoir is technically and economically viable for chemical, gas, thermal or microbial enhanced oil recovery — using analogues, fluid-rock interaction physics and rapid economic ranking. For operators working in and around Basra, the technique is shaped by super-giant Mishrif and Zubair reservoirs at Rumaila, West Qurna and Majnoon, with high-sulphate injection water — and by the completion practice and service-company spreads available out of Iraq.

Benefits

  • Rank EOR options in days, not quarters
  • Avoid expensive pilots in unsuitable reservoirs
  • Capture analogue learnings from comparable fields
  • Quantify incremental recovery and CAPEX up front
  • Align asset team, finance and JV partners on a single ranking

Typical use cases

  • Mature waterflood asset review
  • Heavy-oil thermal screening
  • CO2 / hydrocarbon gas injection screening
  • Chemical (ASP, polymer, surfactant) pilot selection

The KEMISIM offering

KEMISIM EOR Screening Software combines analogue databases with physics-based screening to take asset teams from concept to ranked pilot candidates in a single workshop cycle. Teams based in Basra can engage KEMISIM remotely or through on-site engineering support, with project delivery aligned to local operator workflows and Iraq Ministry of Oil technical service contracts, Basra Oil Company approvals and cost-recovery audit requirements.

Explore EOR screening software

EOR Screening conditions in the Basra market

Basra is Iraq's upstream capital, with super-giant carbonate fields driving sustained acidizing and EOR programs. Technical service contracts tie remuneration to incremental barrels, so every stimulation and EOR decision must be defended with auditable engineering evidence for cost recovery. KEMISIM's engineering team has supported EOR screening projects across Middle East and structures every engagement around defensible, audit-ready engineering.

  • Operators and contractors active here: Basra Oil Company, Rumaila Operating Organisation, Eni Zubair, PetroChina Halfaya, Lukoil West Qurna-2
  • Dominant reservoir setting: super-giant Mishrif and Zubair reservoirs at Rumaila, West Qurna and Majnoon, with high-sulphate injection water
  • Regulatory and contracting context: Iraq Ministry of Oil technical service contracts, Basra Oil Company approvals and cost-recovery audit requirements
  • Local engineering support in-region from the UAE, in English and Arabic

Frequently asked questions

Do you support EOR screening projects for operators in Basra?+

Yes. KEMISIM works with operators and service companies in Basra — including teams supporting Basra Oil Company, Rumaila Operating Organisation, Eni Zubair — delivering design, training and post-job evaluation for EOR screening programs.

How does Basra reservoir type change the EOR screening workflow?+

Technical service contracts tie remuneration to incremental barrels, so every stimulation and EOR decision must be defended with auditable engineering evidence for cost recovery. KEMISIM models that behaviour explicitly rather than relying on generic correlations, so designs reflect super-giant Mishrif and Zubair reservoirs at Rumaila, West Qurna and Majnoon, with high-sulphate injection water.

Does KEMISIM output meet Iraq regulatory and contracting requirements?+

Every design produces auditable, assumption-traceable engineering output suitable for review under Iraq Ministry of Oil technical service contracts, Basra Oil Company approvals and cost-recovery audit requirements.

How quickly can we run a pilot EOR screening design in Basra?+

A typical pilot design — covering one well and one scenario — can be delivered within 2–4 weeks of receiving the data package.

Is on-site engineering support available in Basra?+

Yes. KEMISIM provides on-site engineering and training in Basra and across Middle East as part of larger engagements.

/ Talk to engineering

See EOR Screening on your reservoir.

A KEMISIM engineer will walk you through the workflow on data that looks like yours — no slides, no generic decks.

Direct line: +971 55 219 9323 · +971 50 441 1628