Kuwait is receiving help from BP to give its giant Burgan oil field new life through EOR.
The real help that the Kuwait Oil Company (KOC) is receiving is coming from Schlumberger, and the use of their ACTive Q* CT real-time flow measurement service. The last stage in the life of a complex carbonate reservoir is acid injection. Its purpose is to improve injectivity to enhance sweep efficiency. Acid injection is usually started when 40 to 50% of OOIP has been extracted. Burgan has been receiving acid inject for almost a decade, Schlumberger's real-time flow measurement service is being used to improve the efficiency of the acid injection method with considerable effect. A 70% removal of OOIP is the maximum that can be expected even in these very high permeability formations.
To compensate for the 3% decline rate that they are seeing, KOC is planning on bringing 500,000 b/d additional production from several wells near Failaka Island, in the Persian Gulf. As reported by Bloomberg the company had already signed agreements with Shell and BP for the development of new E&P projects. They expect to drill their first wells there this year.
Like the Saudis, that also have a 3% decline rate, Kuwait must bring new fields on line to maintain production levels. The Saudis are planning on developing the recently discovered Jubah field, and Sahaban fields in the near future. In 2016 total Saudi production increased by 300,000 b/d from the Shaybah field, and the Khurais field where drilling in 2016 was intensive. The Shaybah field and the Khurais fields increased production by 550,000 b/d. Which indicates that the remainder of Saudis 130 fields declined y 250,000 b/d.
It can't be emphasized enough that when the water seam reaches the horizontal laterals of these already depleted fields that production will drop to near zero in very short order. Iraq is the only ME producer that appears to have the capacity to compensate, at least short term, for such an event. They may be able to bring another 2 mb/d online, but political problems in the country are inhibiting the scale of development that will be necessary
Bloomberg reported in March that the Iraqi oil ministry was in talks with ExxonMobil to develop Ratawi and Omar fields, in the southern province of Basra. Those two fields could add an additional 500,000 b/d to Iraq's production. Additionally, it was reported that the oil ministry soon will invite bids for the development of Dujail, Kumait and Rifaie fields, in southeastern Maysan province. Their production potential was not reported.
Whether, or not Iraq can develop its potential production capacity before other ME producers go into steep decline is questionable in such a highly unstable political arena.