July 1981 PA was signed by Japex Oman

1981-1983 2D Seismic Acquisition

1983 Aug spudded the 1st well

1986 Drilled 12 exploration and appraisal wells

1987-Long term flow test of Daleel-1 & 2

1989-1990 Drilled Daleel-8 and declared commercial discovery and commenced the 1st development phase of drilling 20 wells, Early Development Facilities and 8 inch crude export pipeline

1990 Jul Commenced the first commercial production from Daleel via

1994-1997 2nd development phase :3D Seismic acquisition and 18 wells mostly horizontal

1997-1999 3rd development phase: 3D Seismic acquisition and 5 wells mostly horizontal

2001-2002Jul No Further Activity Phase: Tender & Take over Processes, production declined to 4,100 bpd

2002 Jul 24th Take over of the asset operations by Daleel Petroleum

2002 Nov Started water injection in one of the oil producers

2002 Dec Production increased to 7,000 bpd by brining production from satellite fields ( Mezoon & Bushra)

2003 Feb Spudded 1st well after the take over by Rig-1

2003 Oct Spudded Rig-2

2003 Oct Obtained 3D Seismic Acquisition

2005 Jun Oil processing capacity to 25,000 bpd by de-bottlenecking the existing Production Facilities

2005 Jul Commissioned the facilities for supplying source water to Daleel ( 70,000 bpd)

2005 Aug Production reached 16,553 bpd, the highest in Daleel field history

2006 Feb Water Injection rate increased to 21,780 bpd ( in 6 injectors)

2006 Mar Started 3 D seismic acquisition to cover the whole of the concession area

2007 Contracted a 3rd drilling rig in order to implement the full filed implementation of water flooding as per Daleel FDP

2008 Commissioned the Water Treatment and Injection Facilities . Commissioned the Gas Plant Facility. Made a new oil discovery , Bushara, in the east area. of the concession