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Oil and Natural Gas Properties
3 Months Ended
Mar. 31, 2019
Extractive Industries [Abstract]  
Oil and Natural Gas Properties

5. Oil and Natural Gas Properties

 

    Unproven properties     Proven properties        
    Bulgaria     Turkey     Total  
January 1, 2018   $ 3,083,831     $ 2,639,563     $ 5,723,394  
Foreign currency translation change     (3,697 )     -       (3,697 )
Expenditures     37,095       467,015       504,110  
Depletion     -       (700,219 )     (700,219 )
Asset retirement cost addition     -       1,127,344       1,127,344  
December 31, 2018   $ 3,117,229     $ 3,533,703     $ 6,650,932  
Foreign currency translation change     (1,311 )     -       (1,311 )
Expenditures     -       31,048       31,048  
Depletion     -       (151,400 )     (151,400 )
March 31, 2019   $ 3,115,918     $ 3,413,351     $ 6,529,269  

 

Bulgaria

 

The Company holds a 98,205-acre oil and natural gas exploration claim in the Dobrudja Basin located in northeast Bulgaria. The Company intends to conduct exploration for natural gas and test production activities over a five-year period in accordance with or exceeding its minimum work program obligation. The Company’s commitment is to perform geological and geophysical exploration activities in the first 3 years of the initial term (the “Exploration and Geophysical Work Stage”), followed by drilling activities in years 4 and 5 of the initial term (the “Data Evaluation and Drilling Stage”). The Company is required to drill 10,000 meters (approximately 32,800 feet) of new wellbore (which may be vertical, horizontal, or diagonal) and conduct other exploration activities during the initial term. The Company intends to commence its work program efforts once it receives all regular regulatory approvals of its work programs.

 

Turkey

 

Cendere oil field

 

The primary asset of the Trillion Energy Turkey Companies is the Cendere onshore oil field, which is a profitable oil field located in South East Turkey having a total of 25 wells. The Cendere Field was first discovered in 1988. Oil production commenced during 1990. The operator of the Cendere Field is TPAO. The Company’s interest is 19.6% for all wells except for wells C-13, C-15 and C-16, for which its interest is 9.8%. The produced oil has a gravity of 27.5o API.

 

The Cendere Field is a long term low decline oil reserve. The Company has a 19.6% interest in the Cendere oil field located in Southeast Turkey. This mature oilfield consistently produces 150 bopd (barrels oil per day) net to the Company. During April 2019, the Company’s average net oil was 128.17 bopd at 96% water cut.

 

At December 31, 2018, the Cendere field was producing 170 barrels of oil equivalent per day, net to the Trillion Energy Turkey Companies; and averaged 150 barrels of oil equivalent per day during 2018 net to the Trillion Energy Turkey Companies. After the initial development of the Cendere Field, oil production was approximately 2,000 bopd from three wells and which peaked at approximately 7,000 bopd in 1992, when additional wells were put into production. The field started to produce water during the first year of production. As of May 1, 2019, 20.3MMbbls of oil have been produced from the Cendere Field.

 

A description of the Cendere Field geological and reservoir characteristics is as follows. The reservoirs are located in the South East Anatolian Basin and within the Middle Cretaceous period. The carbonated Derdere Formation is the main reservoir in Cendere Field and has dolomitization and fracturing, which enhance its production characteristics. There are also four additional oil reservoirs contained within Cendere Field. The Cendere Field is covered by 54 km2 of 3D seismic that was acquired in 2004.

 

The field was developed using a collection of dispersed oil wells from which production is collected and exported to the Cendere gathering station. The produced oil is exported to the TPAO Karakus processing facility which then is transported onwards to the BOTAS-operated oil pipeline. There are 20 well pads which currently house 16 producing wells spread over an area of approximately 15 square kilometers. A field gathering station, located to the southwest of the Cendere Field collects the oil and produced water from a collection of flowlines and manifolds.

 

The South Akcakoca Sub-Basin (“SASB”)

 

The Company owns offshore production licenses called the South Akcakoca Sub-Basin (“SASB”). The Company now owns a 49% working interest in SASB, 12.25% which was obtained during January 2018. The additional interest was acquired with cash of $309,515, 1,000,000 shares issued on November 22, 2017 fair valued at $90,000 and a further share issuance of 500,000 shares on January 30, 2018 fair valued at $67,500 for total consideration of $467,015. SASB has four producing fields, each with a production platform plus subsea pipelines that connect the fields to an onshore gas plant. The four SASB fields are located off the north coast of Turkey towards the western end of the Black Sea in water depths ranging from 60 to100 meters. Gas is produced from Eocene age sandstone reservoirs at subsea depths ranging from 1,100 to1,800 meters.

 

Bakuk gas field

 

The Company also owns a 50% operated interest in the Bakuk gas field located near the Syrian border. The Bakuk field is shut-in with no plans to revive production in the near term.