Guney Yildizi Petrol

Oil Field Services

With experienced staff and API standard drilling rigs and components, GYP is one of the most efficient and experienced drilling contractor in the region. As a member of IADC, the company carefully follows the regulations of health and safety of IADC and pays utmost attention to the environment. GYP is providing the following oil field services:

Drilling contracting (from 500 to 6,000 m)
Workover and well completion
Drilling and production engineering
Well design
Road and location construction
Drill pipe inspection
Crude oil transportation

GYP also offers 3rd party services:

Cementing
Drilling mud engineering
Mud logging
Open and cased hole drill stem testing
Coring (conventional)

Drilling and Workover Services

GYP has conducted drilling and workover contracting services with great technical and engineering experience in Turkey and abroad. In a year, GYP drills average 100.000 ft by own drilling and workover rigs as a contractor and operator.

COUNTRY	EGYPT	EGYPT	BULGARIA	MOROCCO	MOROCCO	IRAQ
OPERATOR	Burren Energy Egypt	Edison SpA	Direct Petroleum Bulgaria Ltd.	Caithness Petroleum Ltd.	Dana Petroleum Plc.	OMV HKN
YEAR	2006	2006	2007	2008	2009	2011
NUMBER OF WELLS	3	1	1	1+1	1	2
RIG	NAT 80B – 1000 HP	NAT 80B – 1000 HP	NAT 1320 M– 2000 HP	NAT 1320M – 2000HP	NAT 1320M – 2000HP	NAT 1320M – 2000HP
MAX DEPTH	6166 ft 9470 ft 8755 ft	7500 ft	19317 ft	11836 ft	11739 ft	14500 ft

Cementing Services

GYP’s twin HT 400 pumping unit combined with split 100 bbl/s batch tank virtually takes care of all pumping, cementing and acidizing jobs normally required. These two units are skid mounted and easily transported and can be placed at the drilling location from spud to completion, making it very convenient and economical for the operating company.

Mud Logging Unit

GYP’s Tooke Engineer Mud Logging Unit is operated by experienced geologists 24 hours a day during drilling. This unit is equipped with a model 7000 gas chromatograph and detector with all the monitoring systems necessary for obtaining good quality mud logging information. This unit is skid mounted and easily transported to remote location.

Drill Stem Testing

GYP is thoroughly convinced that all drilling breaks and/or hydrocarbons should be tested so as to run conventional or straddle tests. The main component of the string is a 2 stage shut-in tool, hydraulic main valve, with Kuster AX1 recorders. This container is actually a test shop and can be placed on the location whereby tools can be serviced without transporting back to main camp. Testing charts are evaluated in our reservoir and well completion group.

Drill Pipe Inspection Unit

GYP is proud to have its own pipe inspection unit and makes this service available to 3rd parties. This unit is chasis mounted and easily driven to any desired rig or place. This is a portable drill pipe inspection unit with buggy heads 2 3/8″, 2 7/8″, 3 1/2″, 4 1/2″, 5″ and 5 1/2″. Full set of calibration and full set of O.D. Gauges, Nortex model 123 Ultrasonic Gauges, high/low air jacks, A.C. Coils (8″ and 10″), air compressor, complete set of cables, has a utility bed that allows the operator to stand or sit inside the unit.