North Drilling

North Drilling Company, also known by its Persian name Hefari-ye Shimal, is an Iranian oilfield-services business focused on drilling oil and gas wells. Its activities have covered both land-based and offshore operations, with work reported across multiple Iranian producing and prospective regions, including the Persian Gulf, the Caspian Sea, and the provinces of Khuzestan, Ilam, Khorasan, Bushehr, and Fars. The company has also described its services as available to customers in international markets, although the supplied reference material does not identify specific overseas projects or a current geographic revenue footprint. North Drilling became associated with Iran's effort to expand domestic drilling capacity and develop offshore capabilities. During the period covered by the reference material, the company owned or operated a fleet that included nine land rigs and three jack-up rigs. Its role in the Caspian Sea was particularly significant because it operated the semi-submersible drilling unit originally named Iran-Alborz and later renamed Iran Amirkabir. The unit was built domestically by SADRA for the National Iranian Oil Company and was designed to work in water depths of up to 1,030 metres and drill to approximately 6,000 metres beneath the seabed. The company was privatized in June 2009. By February 2010, Mehr Eghtesad, a quasi-government investment company, reportedly held 20 percent of its shares through the Tehran Stock Exchange. Later shareholder information identifies a mixture of Iranian investment companies, pension institutions, insurance-related entities, and energy-sector investment organizations. North Drilling has therefore occupied a hybrid position: formally commercial and connected to capital-market structures, while also remaining indirectly linked to Iranian state institutions through the Mostazafan Foundation and other institutional shareholders. North Drilling pursued equipment expansion through both domestic and international procurement. It signed a reported $143 million agreement with China Petroleum Technology Development Corporation to establish a drilling rig in the Persian Gulf, with the resulting SAHAR I and SAHAR II rigs delivered to Iran in 2011 and 2012. In 2013, the company abandoned a planned arrangement with domestic manufacturers and instead contracted Chinese manufacturers for 14 onshore and offshore drilling rigs. The reported value of that program was $850 million. These decisions reflected the practical tension between Iran's policy preference for self-sufficiency and the need to obtain specialized drilling equipment through foreign suppliers. North Drilling was designated by the European Union on April 23, 2014, as an entity linked to Iranian nuclear or ballistic-missile activities. The designation was subsequently removed in 2016 in connection with implementation of the Joint Comprehensive Plan of Action. The supplied material does not provide enough information to assess the company's current ownership, fleet, financial performance, executive leadership, exchange listing, or operating status in detail. It is best characterized as an Iranian drilling contractor with land and offshore capabilities and a history of close connections to state-linked investment institutions.

North Drilling is an Iranian drilling contractor whose Persian name is Hefari-ye Shimal. The company specializes in drilling oil and gas wells and related services, with operations reported in both onshore and offshore environments. Its Iranian operating areas have included the Persian Gulf, the Caspian Sea, and several major oil- and gas-producing provinces, including Khuzestan, Ilam, Khorasan, Bushehr, and Fars. The available reference material also describes the company as serving customers internationally, but it does not specify the countries, contracts, or current extent of those activities. A central part of North Drilling's operating history has been the development and management of a mixed drilling fleet. During the period documented in the reference material, the company owned nine land rigs and three jack-up rigs. This combination allowed it to undertake conventional land drilling as well as offshore work in the Persian Gulf and other marine environments. North Drilling also operated the Caspian Sea semi-submersible rig Iran-Alborz, later known as Iran Amirkabir. SADRA launched the domestically built unit in 2009 for the National Iranian Oil Company. It was designed for water depths of up to 1,030 metres and drilling depths of about 6,000 metres below the seabed, making it one of the more technically significant offshore assets associated with Iran's Caspian drilling ambitions. The company was privatized in June 2009. The privatization did not necessarily sever its connections with the Iranian state. By February 2010, Mehr Eghtesad, a quasi-government investment company, was reported to own 20 percent of the shares through the Tehran Stock Exchange. The shareholder list reproduced in the reference material includes Iran Leading Financial and Investment Company, the Armed Forces Pension Fund, Sabbatamin Investment Company, the Iran Health Insurance Organization, Tamin Oil and Gas Petrochemical Investment Company, Iranian Health Insurance Capital Management Company, and Eurasian Economic Tadbirgaran Company. North Drilling was also described as indirectly owned by the Mostazafan Foundation, a major Iranian foundation controlled by the government. These relationships placed the company within Iran's broader network of state-linked finance, pension capital, and strategic energy investment. Equipment procurement became another important theme in the company's history. North Drilling and China Petroleum Technology Development Corporation signed a reported $143 million contract to establish a drilling rig in the Persian Gulf, with deliveries associated with SAHAR I in 2011 and SAHAR II in 2012. In 2013, despite Iranian policies encouraging domestic manufacturing and technological self-sufficiency, the company reportedly ended an arrangement with Iranian manufacturers and signed a much larger contract with Chinese manufacturers for 14 onshore and offshore drilling rigs, valued in the reference material at $850 million. The shift illustrates the difficulty of rapidly building a sophisticated drilling fleet domestically while maintaining access to proven offshore and land-rig technology. North Drilling also became involved in international sanctions and nonproliferation policy. On April 23, 2014, the European Union designated the company as an entity linked to Iranian nuclear or ballistic-missile activities. The company was later removed from the relevant list in 2016 in the context of the Joint Comprehensive Plan of Action. The supplied material does not describe a separate criminal finding, corporate misconduct case, or operational shutdown arising from the designation. Publicly available information in the supplied sources is insufficient to establish North Drilling's founding year, current executives, current shareholder percentages, present fleet size, current exchange status, financial performance, or current website. Accordingly, the company should be documented as an Iranian oilfield-services brand with substantial historical offshore and land-drilling capabilities, rather than as a fully profiled modern multinational.

• 2016

  Removal from European Union list

  [1]North Drillingen.wikipedia.org

  The company was removed from the relevant European Union list in connection with implementation of the Joint Comprehensive Plan of Action.

• 2014

  European Union designation

  [1]North Drillingen.wikipedia.org

  The European Union listed North Drilling as an entity linked to Iranian nuclear or ballistic-missile activities.

• 2013

  Chinese rig-building program

  [1]North Drillingen.wikipedia.org

  North Drilling reportedly contracted Chinese manufacturers for 14 onshore and offshore drilling rigs after ending a planned arrangement with domestic manufacturers.

• 2012

  SAHAR II delivered

  [1]North Drillingen.wikipedia.org

  The second rig from the CPTDC-related program was delivered to Iran and named SAHAR II.

• 2011

  SAHAR I delivered

  [1]North Drillingen.wikipedia.org

  The first of two drilling rigs associated with the North Drilling and CPTDC program was delivered to Iran and named SAHAR I.

• 2010

  Iran-Alborz takes the name Iran Amirkabir

  [1]North Drillingen.wikipedia.org

  The Caspian Sea drilling unit Iran-Alborz was referred to as Iran Amirkabir from 2010.

• 2009

  Privatization

  [1]North Drillingen.wikipedia.org

  North Drilling was privatized in June 2009.

• 2009

  Launch of the Caspian semi-submersible drilling unit

  [1]North Drillingen.wikipedia.org

  SADRA launched a domestically built semi-submersible drilling rig for the National Iranian Oil Company. The unit was later operated by North Drilling and renamed Iran Amirkabir.

A state-connected Iranian drilling contractor combining land-rig, jack-up, and semi-submersible offshore capabilities for oil and gas operations.

• Oilfield services

  Onshore drilling services

  North Drilling operates and manages land-based drilling equipment for oil and gas well construction. The documented fleet included nine land rigs during the period covered by the reference material. Specific rig models, customers, contract terms, and current fleet numbers are not identified.

• Offshore oilfield services

  Jack-up drilling services

  The company has historically provided offshore drilling through jack-up rigs, with three such rigs reported in its fleet. These units support drilling in relatively shallow offshore environments, including Iranian waters in the Persian Gulf. Current ownership and operating deployment are not established in the supplied sources.

• Semi-submersible drilling rig · 2009

  Iran Amirkabir

  Originally called Iran-Alborz, Iran Amirkabir is a semi-submersible drilling unit built by SADRA for the National Iranian Oil Company and operated by North Drilling in the Caspian Sea. The rig was designed for water depths of up to 1,030 metres and drilling to approximately 6,000 metres beneath the seabed.

• Offshore drilling rig · 2011

  SAHAR I

  SAHAR I was one of two drilling rigs delivered to Iran under a reported North Drilling and China Petroleum Technology Development Corporation program. It was delivered in 2011. The supplied material does not provide its technical specifications or current operating status.

• Offshore drilling rig · 2012

  SAHAR II

  SAHAR II was the second named rig associated with the North Drilling and CPTDC procurement program and was delivered to Iran in 2012. Detailed specifications, ownership arrangements, and current deployment are not provided in the supplied sources.

• 2013

  Shift from domestic to Chinese rig manufacturingStrategy

  Background

  Iranian industrial policy emphasized self-sufficiency and domestic manufacturing, but the company had previously relied on international procurement for specialized drilling equipment.

  Action taken

  North Drilling reportedly scrapped a deal with domestic manufacturers and signed an agreement with Chinese manufacturers for 14 onshore and offshore drilling rigs.

  Aftermath

  The reported program was valued at $850 million and represented a major planned expansion of North Drilling's drilling capacity. The supplied sources do not confirm completion of all 14 rigs or their subsequent operation.

  Reported contract value. $850 million (2013 announced procurement program)

  Source

1. 1North Drillingen.wikipedia.org