Maintaining the structure and technical terminology:

A. Technical Approval (Persetujuan Teknis/Pertek) Services

a.1. Technical Approval for Wastewater Quality Standard Fulfillment (Pertek Pemenuhan Baku Mutu Air Limbah)

  1. Technical Approval for Wastewater Quality Standard Fulfillment for Wastewater Utilization for Land Application as Open Space Irrigation. PT Pertamina EP Asset 1 Jambi Field. 2025.
  2. Technical Approval for Wastewater Quality Standard Fulfillment for Wastewater Discharged to the Sea. PC North Madura II Ltd. 2025.
  3. Change of Technical Approval for Wastewater Quality Standard Fulfillment for Land Application as Irrigation. PT Pertamina EP Bunyu Field. 2025.
  4. Technical Approval for Wastewater Quality Standard Fulfillment for Wastewater Utilization for Land Application as Road Irrigation. Repsol Sakakemang B.V. 2025.
  5. Technical Approval for Wastewater Quality Standard Fulfillment for Wastewater Discharged to Surface Water Bodies. PT Nusa Halmahera Minerals. 2024.
  6. Technical Approval for Wastewater Quality Standard Fulfillment for Wastewater Utilization for Land Application as Irrigation. PT Pertamina EP Asset 5 Tarakan Field Operasi Sembakung. 2024.
  7. Technical Approval for Wastewater Quality Standard Fulfillment for Wastewater Discharged to Surface Water Bodies. PT Supreme Energy Rantau Dedap. 2023.
  8. Technical Approval for Wastewater Quality Standard Fulfillment for Wastewater Utilization for Certain Formation as Recharge/Resorption. PT Pertamina EP Asset 5 Tanjung Field. 2023.
  9. Technical Approval for Wastewater Quality Standard Fulfillment for Wastewater Discharged to the Sea. PT. Asia Pacific Chemical. 2023.
  10. Technical Approval for Wastewater Quality Standard Fulfillment for Wastewater Utilization for Certain Formation as Recharge/Resorption and for Utilization for Land Application as Irrigation. PT Pertamina EP Tambun Field-Tambun Collecting Station. 2023.
  11. Technical Approval for Wastewater Quality Standard Fulfillment for Wastewater Utilization for Certain Formation as Recharge/Resorption and for Utilization for Land Application as Irrigation. PT Pertamina EP Tambun Field-Pondok Makmur Collecting Station. 2023.
  12. Technical Approval for Wastewater Quality Standard Fulfillment for Wastewater Utilization for Certain Formation as Recharge/Resorption and for Utilization for Land Application as Irrigation. PT Pertamina EP Tambun Field-Pondok Tengah Collecting Station. 2023.
  13. Technical Approval for Wastewater Quality Standard Fulfillment for Wastewater Discharged to Surface Water Bodies. PT Nusa Halmahera Minerals. 2023.
  14. Technical Approval for Wastewater Quality Standard Fulfillment for Wastewater Discharge to Surface Water Bodies. PT Supreme Energy Muara Laboh. 2023.
  15. Technical Approval for Wastewater Quality Standard Fulfillment for Coal Mining Activities in North Bengkulu Regency, Bengkulu Province. PT Kaltim Global. 2022.
  16. Technical Approval for Wastewater Quality Standard Fulfillment for Oil and Gas Field Development in the Mahakam Working Area. East Kalimantan Province. PT Pertamina Hulu Mahakam. 2022.
  17. Technical Approval for Wastewater Quality Standard Fulfillment for Gold Mining Activities in North Maluku Regency, Maluku Province. PT Nusa Halmahera Minerals. 2022.
  18. Technical Approval for Wastewater Quality Standard Fulfillment for Wastewater Discharged to the Sea. PT Pertamina EP Region 2 Zona 7. 2021.

a.2. Technical Approval for Emission Quality Standard Fulfillment (Pertek Pemenuhan Baku Mutu Emisi)

  1. Technical Approval for Emission Quality Standard Fulfillment for Oil and Gas Field Development Activities in the North Hub Operation Area. Eni North Ganal. 2025.
  2. Technical Approval for Emission Quality Standard Fulfillment for Hidayah Field Development. PC North Madura II Ltd. 2024.
  3. Technical Approval for Emission Quality Standard Fulfillment for PT Pertamina EP Zona 7 Jatibarang Field. 2024.
  4. Technical Approval for Emission Quality Standard Fulfillment for Meruap Field Development Activities, Sarolangun Regency, Jambi Province. 2023.
  5. Technical Approval for Emission Quality Standard Fulfillment for Sanga-Sanga Field Development Activities, East Kalimantan Province. PT Pertamina Hulu Sanga Sanga. February 2024.
  6. Technical Approval for Emission Quality Standard Fulfillment for Jatibarang Field Development Activities, West Java Province. PT Pertamina EP Zona 7. 2023.
  7. Technical Approval for Emission Quality Standard Fulfillment for Muara Laboh Geothermal Power Plant Activities in West Sumatra. PT Supreme Energy Muara Laboh. 2023.
  8. Technical Approval for Emission Quality Standard Fulfillment for Chemical Production Activities by PT Asia Pacific Chemical in Riau Province. PT Asia Pacific Chemical. 2022.
  9. Technical Approval for Emission Quality Standard Fulfillment for Oil and Gas Field Development in the PT Pertamina EP Zona 7 Working Area. 2022.
  10. Technical Approval for Emission Quality Standard Fulfillment for Gold Mining in North Maluku Regency, Maluku Province. PT Nusa Halmahera Minerals. 2022.
  11. Technical Approval for Emission Quality Standard Fulfillment for Jatibarang Oil and Gas Field Development, Indramayu and Majalengka Regencies, West Java Province. PT Pertamina EP Zona 7. 2022.
  12. Technical Approval for Emission Quality Standard Fulfillment for KBD Block Sakakemang Field Development, South Sumatra Province. Repsol Sakakemang B.V. 2022.
  13. Technical Approval for Emission Quality Standard Fulfillment for UKL-UPL of the Construction and Operation of the Gas Handling Service Facility (GHSF) Sapi Field. PT Pertamina Hulu Kalimantan Timur. 2021.

a.3. Technical Approval for Dumping (Pertek Dumping)

  1. Technical Approval in the Field of B3 Waste Management for Dumping (Disposal) of Geliga Well Drilling Waste to the Sea by Insitu Method. Eni Ganal Deepwater Limited. 2025.
  2. Technical Approval in the Field of B3 Waste Management for Dumping (Disposal) of JNE Upside-1 Well Drilling Waste to the Sea by Insitu Method. Eni West Ganal Limited. 2025.
  3. Technical Approval in the Field of B3 Waste Management for Dumping (Disposal) of Waste to the Sea by Ex Situ and In Situ Methods. PT Pertamina Hulu Mahakam. 2025.
  4. Technical Approval in the Field of B3 Waste Management for Dumping (Disposal) of Waste to the Sea from Development (Exploitation) and Exploration Well Drilling Activities in Tambora, Tunu, Peciko, and Bekapai Fields in the Mahakam Working Area to the Makassar Strait Offshore. PT Pertamina Hulu Mahakam. 2025.
  5. Technical Approval for Dumping in the Field of B3 Waste for Dumping of Waste to the Sea from Exploration Drilling Activities in the East Ganal Working Area, Makassar Strait Waters, East Kalimantan Province. Eni East Ganal Limited. 2023.
  6. Technical Approval for Dumping in the Field of B3 Waste for Dumping of Waste to the Sea from Exploration Drilling Activities in the Geng North Prospect, North Ganal Working Area, Makassar Strait Waters, East Kalimantan Province. Eni North Ganal Limited. 2023.
  7. Technical Approval for Dumping in the Field of B3 Waste for Dumping of Waste to the Sea from Exploration Drilling Activities in the West Ganal Working Area, Makassar Strait Waters, East Kalimantan Province. Eni West Ganal Limited. 2023.
  8. Technical Approval in the Field of B3 Waste for Dumping (Disposal) of Waste to the Sea In Situ in the Mahakam Working Area. PT Pertamina Hulu Mahakam. 2023.
  9. Technical Approval in the Field of B3 Waste for Dumping (Disposal) of Waste to the Sea Ex Situ in the Mahakam Working Area. PT Pertamina Hulu Mahakam. 2023.
  10. Technical Approval in the Field of B3 Waste for Dumping (Disposal) of Waste to the Sea in the South Andaman Working Area. Mubadala Petroleum (South Andaman) Holding RSC Ltd. 2022.
  11. Technical Approval for Dumping of Jatibarang Oil and Gas Field Development, Indramayu and Majalengka Regencies, West Java Province. PT Pertamina EP Zona 7. 2022.
  12. Technical Approval for Dumping for Oil & Gas Fields Development in Mahakam Area, East Kalimantan Province. PT Pertamina Hulu Mahakam. 2022.
  13. Technical Approval for Dumping for Well Drilling in Anambas Block, Offshore of Natuna Sea, Riau Islands Province. KUFPEC Indonesia (Anambas) B.V. 2021.
  14. Technical Approval for Dumping (Disposal) of Drill Cuttings and Drilling Mud. East Kalimantan Province. PT Pertamina Hulu Mahakam. 2021.
  15. Technical Approval in the Field of B3 Waste for Dumping (Disposal) of Waste to the Sea Ex Situ in the Mahakam Working Area. PT Pertamina Hulu Mahakam. 2021.
  16. Technical Approval in the Field of B3 Waste for Dumping (Disposal) of Waste to the Sea In Situ in the Mahakam Working Area. PT Pertamina Hulu Mahakam. 2021.
  17. Dumping Permit for Wells Drilling in Sebuku Block, Makassar Strait. PearlOil (Sebuku) Limited. 2020.
  18. Dumping Permit for Wells Drilling in East Kalimantan Block, Makassar Strait. PT Pertamina Hulu Kalimantan Timur. 2019 – 2020.
  19. Dumping Permit for Wells Drilling in Sepinggan Block, Makassar Strait. Eni East Sepinggan. 2019 – 2020.
  20. Dumping Permit for Wells Drilling in Muara Bakau Block, Makassar Strait. Eni Muara Bakau B.V. 2018.
  21. Support of Dumping Permit for AAL-4X and AAL-5X Wells Drilling in Ande-Ande Lumut Oil Field, Northwest Natuna Block, Natuna Sea. Santos Northwest Natuna Pty.Ltd. June 2016.
  22. Support of Dumping Permit as part of Addendum to AMDAL (Andal) and RKL-RPL for Northern Area, East Kalimantan Block, Makassar Strait waters, and Santan Terminal at Sebuntal Village of Marangkayu Subdistrict, Kutai Kartanegara Regency, East Kalimantan Province. Chevron Indonesia Company. 2015.
  23. Support of Dumping Permit as part of Addendum to AMDAL (Andal) and RKL-RPL for Oil and Gas Activities in the Southern Operation Area, Makassar Strait. Chevron Indonesia Company. 2015.
  24. Support of Dumping Permit for Gendang, Gendalo, and Dewabrata South Exploration Wells Drilling, Offshore of Makassar Strait. Chevron Indonesia Company. 2015.
  25. Support of Dumping Permit as part of Addendum to AMDAL (Andal) and RKL-RPL for Oil and Gas Activities Plan in Offshore North West Java Block Year 2015 – 2016. PT. Pertamina Hulu Energi Offshore North West Java. 2015.

a.4. Technical Approval for Traffic Impact Analysis (Pertek Andalalin)

Preparation of Traffic Impact Analysis Documents (up to obtaining Technical Approval) for the KBD Field Development Plan Activity, Sakakemang Working Area. Repsol Sakakemang B.V. 2025.

B. Environmental Impact Assessment (EIA/AMDAL), Addendum AMDAL and RKL-RPL

  1. AMDAL for Badik and West Badik Oil and Gas Fields Development in the Nunukan WK Sulawesi Sea, North Kalimantan Province. Pertamina Hulu Energi Nunukan Company (PHENC). 2025. In progress.
  2. AMDAL for Hidayah Oil and Gas Fields Development in the North Madura II WK, Offshore of Northern Madura, East Java Province. PC North Madura II Ltd. In progress.
  3. AMDAL for Oil and Gas Activities in North Hub Operation, Makassar Strait, East Kalimantan Province. Eni North Ganal Limited, Eni Rapak Deepwater Limited, and Eni Ganal Deepwater Limited. 2025. In progress.
  4. AMDAL for Oil and Gas Activities in Gendang and Gendalo Fields, South Hub Operation, Makassar Strait, East Kalimantan Province. Eni Ganal Limited. 2025. In progress.
  5. AMDAL for Kaliberau Dalam Field Development in Sakakemang Block, Musi Banyuasin Regency, South Sumatra Province. Repsol Sakakemang B.V. In progress.
  6. Addendum AMDAL (Andal) RKL-RPL for Meruap Field Development, Sarolangun Regency, Jambi Province. PT Samudra Energy BWPMeruap. In progress.
  7. AMDAL for Badik and West Badik Oil and Gas Fields Development in the Nunukan WK Sulawesi Sea, North Kalimantan Province. Pertamina Hulu Energi Nunukan Company (PHENC). 2025. In progress.
  8. AMDAL for Hidayah Oil and Gas Fields Development in the North Madura II WK, Offshore of Northern Madura, East Java Province. PC North Madura II Ltd. In progress.
  9. AMDAL for Kaliberau Dalam Field Development in Sakakemang Block, Musi Banyuasin Regency, South Sumatra Province. Repsol Sakakemang B.V. In progress.
  10. Addendum AMDAL (Andal) RKL-RPL for PLTP Muara Laboh Phase 2 WKP Liki Pinangawan Muara Laboh, South Solok Regency, West Sumatra Province. Supreme Energy Muara Laboh. 2024.
  11. Addendum AMDAL (Andal) and RKL-RPL for Oil and Gas Activities in the Mahakam Working Area, East Kalimantan Province. PT Pertamina Hulu Mahakam. 2024.
  12. Addendum AMDAL (Andal) RKL-RPL for Gold Mining Activities in Gosowong and Toguraci, and Underground South Gosowong Areas, Maliput Sub-district, North Halmahera Regency, North Molucca Province. PT Nusa Halmahera Minerals. 2024.
  13. AMDAL for Gas Field Development in West Ganal Field, Makassar Strait. ENI West Ganal Limited. 2024.
  14. Addendum AMDAL (Andal) RKL-RPL for East Kalimantan Field Development, Northern Operational Area in Makassar Strait Waters, East Kalimantan Province. PT Pertamina Hulu Kalimantan Timur. 2024.
  15. Addendum AMDAL (Andal) RKL-RPL for Jambi Field Development in Jambi City, Muaro Jambi Regency and Batanghari Regency, Jambi Province. PT Pertamina EP Jambi Field. 2024.
  16. Addendum AMDAL (Andal) RKL-RPL for Geothermal Power Plant in Muara Enim, Lahat, and Pagar Alam Regencies, South Sumatra Province. PT Supreme Energy Rantau Dedap. 2023.
  17. Addendum AMDAL (Andal) and RKL-RPL for Oil and Gas Activities in the Mahakam Working Area, East Kalimantan Province. PT Pertamina Hulu Mahakam. 2023.
  18. Addendum AMDAL (Andal) and RKL-RPL for Oil and Gas Activities in Bunyu Field, East Kalimantan Province. PT Pertamina EP. 2023.
  19. Addendum AMDAL (Andal) and RKL-RPL for Oil and Gas Activities in Jambi Field, Jambi Province. PT Pertamina EP Jambi Field. 2023.
  20. Addendum AMDAL (Andal) and RKL-RPL for Oil and Gas Activities in the Mahakam Contract Area, East Kalimantan Province. PT Pertamina Hulu Mahakam. Environmental Permit was obtained in July 2023.
  21. Addendum AMDAL (Andal) and RKL-RPL for Coal Mining Activities in North Bengkulu Regency, Bengkulu Province. PT Kaltim Global. Environmental Permit was obtained in 2023.
  22. Addendum AMDAL (Andal) RKL-RPL for Oil and Gas Activities in Northern and Southern Operational Area, East Kalimantan Province. PT Pertamina Hulu Kalimantan Timur. 2022.
  23. Addendum AMDAL (Andal) RKL for BDA and ABG Fields Development, Jatibarang Area, West Java Province. PT Pertamina EP Zona 7. 2022.
  24. Addendum AMDAL (Andal) RKL-RPL for Geothermal Activity in Solok Regency, West Sumatra Province. PT Supreme Energy Muara Laboh. 2022.
  25. AMDAL including Environmental Approval for Interim Waste Management Facility (FPSA) in DKI Jakarta Province. Perumda Pembangunan Sarana Jaya. In progress.
  26. Addendum AMDAL (Andal) RKL-RPL including Environmental Approval (Persetujuan Lingkungan/PL) for Gosowong Gold Mining Activities in North Maluku. PT Nusa Halmahera Minerals. In progress.
  27. Addendum AMDAL (Andal) RKL-RPL for Construction and Operation of Regasification, Gas Pipeline and RDMP Development, Cilacap Regency, Central Java Province. PT Pertamina RU IV.
  28. AMDAL for Gas Field Development in Sakakemang Block, Musi Banyuasin Regency, South Sumatra Province. Repsol Sakakemang B.V. Environmental Permit was obtained in 2023.
  29. Addendum to AMDAL (Andal) and RKL-RPL for Oil and Gas Activities in East Sepinggan Block, Makassar Strait. Eni East Sepinggan Limited. Environmental Permit was obtained in May 2021.
  30. Addendum to AMDAL (Andal) and RKL-RPL for Oil and Gas Field Development in Offshore North West Java Block, West Java Province and DKI Jakarta Province. PT Pertamina Hulu Energi Offshore North West Java. Environmental Permit was obtained in May 2021.
  31. Addendum AMDAL (Andal) and RKL-RPL for Oil and Gas Activities in the Mahakam Block, East Kalimantan Province. PT Pertamina Hulu Mahakam. Environmental Permit was obtained 2021.
  32. Addendum to AMDAL (Andal) and RKL-RPL for Jatibarang Field Development, West Java Province. PT Pertamina EP Asset 3. Environmental Permit was obtained in 2021.
  33. Addendum AMDAL (Andal) and RKL-RPL for Changes of Well Name and Drilling Method in Oil and Gas Field Development, South East Sumatra Block. Offshore South East Sumatra and DKI Jakarta. PT Pertamina Hulu Energi OSES. Environmental Permit was obtained in 2020.
  34. Addendum to AMDAL (Andal) and RKL-RPL for Oil and Gas Field Development in Sepinggan Block. Eni East Sepinggan Ltd. Environmental Permit was obtained in 2020.
  35. Addendum to AMDAL (Andal) and RKL-RPL for Northern Operational Area of East Kalimantan Block, East Kalimantan Province. PT Pertamina Hulu Kalimantan Timur. Environmental Permit was obtained 2020.
  36. Addendum AMDAL (Andal) and RKL-RPL for Plan of Construction and Operation of FSRU, Pipeline, and ORF in Cilacap Regency, Central Java Province. PT Nusantara Regas. Environmental Permit was obtained 2020.
  37. Addendum AMDAL (Andal) and RKL-RPL for Calciner Reactivation Plan, Riau Province. PT Pertamina RU II Dumai. Environmental Permit was obtained 2020.
  38. Addendum AMDAL (Andal) and RKL-RPL for CPF (Central Processing Facility) Production Capacity Improvement Plan in Banyu Urip and Kedung Keris Oil Fields Development, East Java Province. ExxonMobil Cepu Limited. Environmental Permit was obtained in 2019.
  39. Addendum AMDAL (Andal) and RKL-RPL for Facilities and Wells Development. PT Pertamina Hulu Energi OSES. Environmental Permit was obtained 2019.
  40. Addendum AMDAL (Andal) and RKL-RPL for Jambaran-Tiung Biru Field Development, East Java Province. PT Pertamina EP Cepu. Environmental Permit was obtained July 2019.
  41. Addendum to AMDAL (Andal) and RKL-RPL for Oil and Gas Field Development in Offshore North West Java Block, Offshore Northern of West Java Province and DKI Jakarta Province – PT Pertamina Hulu Energi Offshore North West Java, and L-Parigi Gas Field Development in Offshore Northern of West Java Province – PT. Pertamina EP Asset 3 Subang Field. Environmental Permit was obtained 2019.
  42. Addendum AMDAL (Andal) and RKL-RPL for Gold Mining of Sihayo Pungkut, Mandailing Natal Regency, North Sumatra Province. PT Sorikmas Mining. 2019.
  43. Addendum to AMDAL (Andal) and RKL-RPL for Jangkrik Field Development, Makassar Strait. Eni Muara Bakau B.V. Environmental Permit was obtained in 2018.
  44. AMDAL for Merakes Field Development, East Sepinggan Block, Makassar Strait. Eni East Sepinggan Ltd. Environmental Permit was obtained in July 2018.
  45. Addendum to AMDAL (Andal) and RKL-RPL for Jangkrik Field Development, Makassar Strait. Eni Muara Bakau B.V. Environmental Permit was obtained in January 2018.
  46. Addendum to AMDAL (Andal) and RKL-RPL for Oil and Gas Activities in Mahakam Contract Area, East Kalimantan Province. PT Pertamina Hulu Mahakam. Environmental Permit was obtained in January 2018.
  47. Environmental Impact Assessment (EIA/AMDAL) for MAC Field Development in Madura Strait Waters, East Java Province. Husky-CNOOC Madura Ltd. Environmental Permit was obtained in January 2018.
  48. Addendum to AMDAL (Andal) and RKL-RPL for Further Development of Meruap Block, Jambi Province. KSO Pertamina EP – Samudera Energy BWPMeruap. Environmental Permit was obtained in January 2018.
  49. Addendum to AMDAL (Andal) and RKL-RPL for AAL-4X and AAL-5X Wells Drilling in Ande-Ande Lumut Oil Field, Northwest Natuna Block, Natuna Sea. Santos Northwest Natuna Pty.Ltd. Environmental Permit was obtained in April 2016.
  50. Addendum AMDAL (Andal) and RKL-RPL for Jangkrik-11 in Jangkrik Field and JangkrikNE-9Dir in Jangkrik North East Field, Makassar Strait, East Kalimantan Province. Eni Muara Bakau B.V. Environmental Permit was obtained in December 2015.
  51. Addendum to AMDAL (Andal) and RKL-RPL for MDK, MBG, MBF and MBJ Fields Development, Madura Strait. Husky-CNOOC Madura Ltd. Environmental Permit was obtained in November 2015.
  52. Addendum to AMDAL (Andal) and RKL-RPL for Northern Area, East Kalimantan Block, Makassar Strait waters, and Santan Terminal at Sebuntal Village of Marangkayu Subdistrict, Kutai Kartanegara Regency, East Kalimantan Province. Chevron Indonesia Company. Environmental Permit was obtained in February 2016.
  53. Addendum to AMDAL (Andal) and RKL-RPL for Oil and Gas Activities in the Southern Operation Area, Makassar Strait. Chevron Indonesia Company. Environmental Permit was obtained in February 2016.
  54. AMDAL (Andal), RKL and RPL for Gold Mining of Sihayo Pungkut, Mandailing Natal Regency, North Sumatra Province. PT Sorikmas Mining. Environmental Permit was obtained in 2015.
  55. Addendum to AMDAL (Andal) and RKL-RPL for Oil and Gas Activities Plan in Offshore North West Java Block. PT. Pertamina Hulu Energi Offshore North West Java. Environmental Permit was obtained in 2014.
  56. Environmental Impact Assessment (EIA/AMDAL) for Mini Floating Storage Regasification Unit (FSRU) Pipeline & ORF of Cilacap. Cilacap Regency. Central Java Province. PT Pertamina (Persero). Environmental Permit was obtained in October 2014.
  57. Addendum to AMDAL (Andal) and RKL-RPL for Oil and Gas Production Well Drilling Activities of Offshore Fields in the Northern Operation Area (Santan, Kerindingan, and Serang, Melahin, Attaka), Kalimantan PSC Block, Makassar Strait. Chevron Indonesia Company. Environmental Permit was obtained in June 2014.
  58. Addendum to AMDAL (Andal) and RKL-RPL for Jangkrik Field Development in Makassar Strait. Eni Muara Bakau B.V. Environmental Permit was obtained in July 2014.
  59. Addendum to AMDAL (Andal) and RKL-RPL for KRA South Infill Drilling Services. Star Energy (Kakap) Ltd. Environmental Permit was obtained in February 2014.
  60. Environmental Impact Assessment (EIA/AMDAL) in Jangkrik & North East Jangkrik Fields Development. eni Muara Bakau B.V. Environmental Permit was obtained in March 2013.
  61. Additional RKL-RPL for Offshore North West Java (ONWJ) Oil and Gas Development Area. PT Pertamina Hulu Energi Offshore North West Java. Environmental Permit was obtained in September 2012.
  62. Additional RKL and RPL for Peluang Well Development, Madura Strait. Santos (Sampang) Pty. Ltd. Environmental Permit was obtained in January 2013.
  63. Additional RKL-RPL for Oil and Gas Exploitation Activity at West Seno Field, Makassar Strait. Chevron Makassar Ltd. 2011.
  64. Additional RKL-RPL Study for Handil Gas Pool & Oil Pool, East Kalimantan Province. TOTAL E&P INDONESIE. 2011.
  65. Additional RKL-RPL for Sungai and Pulau Gading Fields Development in Jambi Merang Block, Jambi Province. JOBP Pertamina – Talisman Jambi Merang. June 2011.
  66. AMDAL for Gendalo, Gehem, Gandang, Bangka, and Maha Fields Development in Makassar Strait. Chevron Indonesia Company. May 2012.
  67. Additional RKL-RPL for Offshore North West Java (ONWJ) Oil and Gas Development Area of PHE ONWJ Ltd. PT Pertamina Hulu Energi Offshore North West Java. Feb-May 2010.
  68. AMDAL Study for Ruby Gas Field Development, Makassar Strait. PearlOil (Sebuku) Limited. 2009-2010. RKL-RPL Addendum for Mahakam Contract Area, East Kalimantan Province. TOTAL E&P INDONESIE. July 2010.
  69. Additional of RKL-RPL for Residual Fluid Catalytic Cracker (RFCC) Development in Refinery of Pertamina UP IV Cilacap, Central Java Province. MITSUI & Co. Ltd. 2008-2009.
  70. AMDAL for Oil and Gas Production Development in Minas-Siak Area, Minas, Kotabatak-Petapahan, and Libo Areas of Riau Province. PT. Chevron Pacific Indonesia. 2011.
  71. Additional RKL-RPL for GAINP Field Development, Natuna Sea. Premier Oil Natuna Sea B.V. 2008-2009.
  72. Additional RKL-RPL for Madura BD Field Development, Madura Strait, East Java Province. Husky Oil (Madura) Ltd. January 2008.

C. Environmental Approval Changes without Environmental Document Provision

  1. Changing of Environmental Approval without Specific Study Requirement for Gold Mining in South Tapanuli Regency, North Sumatra Province. PT Agincourt Resources. 2025.
  2. Changing of Environmental Approval without Specific Study Requirement for Bumi Tanjung Raya Oil and Gas Fields Development in Tabalong Regency, South Kalimantan Province and East Barito Regency of Central Kalimantan Province. PT Pertamina EP Asset 5 Tanjung Field. 2024.
  3. Changing of Environmental Approval without Specific Study Requirement for Tanjung Raya Activities in Tabalong Regency of South Kalimantan Province and East Barito Regency of Central Kalimantan Province. PT Pertamina EP Tanjung Field. 2024.
  4. Changing of Environmental Approval without Specific Study Requirement for Badak, Semberah, Nilam-Lampake, and Mutiara-Beras-Pamaguan Fields Development, Sanga Sanga Working Area, Kutai Kartanegara Regency, East Kalimantan Province. PT Pertamina Hulu Sanga Sanga. 2024.
  5. Changing of Environmental Approval without Specific Study Requirement for Entity Name Change. Mubadala Energy (South Andaman) RSC Ltd. 2023.
  6. Changing of Environmental Approval without Specific Study Requirement through Integration of Technical Approval and Well Name Change in Bunyu Field. PT Pertamina EP. 2023.
  7. Changing of Environmental Approval without Specific Study Requirement through Integration of Environmental Recommendation into Environmental Approval for Kampar Field. PT Pertamina Hulu Energi Kampar. 2023.
  8. Environmental Changes without Specific Study Requirement for Activities of PT Pertamina Hulu Energi Jambi Merang. 2023.
  9. Environmental Changes (Updating RKL-RPL) and Person in Charge Change for Oil and Gas Field Development in North Sumatra Offshore (NSO) “A” Area, North Aceh Regency, NAD Province. PT Pertamina Hulu Energi NSO. 2023.
  10. Environmental Changes without Specific Study Requirement for Activities of PT Pertamina Hulu Energi Kampar. 2022.
  11. Environmental Changes without Specific Study Requirement for Activities of PT Pertamina EP Tanjung Field. In progress.
  12. Environmental Changes without Specific Study Requirement for Activities of PT Nusa Halmahera Minerals. 2022.
  13. Environmental Changes without Specific Study Requirement for Oil and Gas Activities in PDM, CKR, and TGP Area in Tambun Field, Indramayu Regency, West Java Province. PT Pertamina EP Zona 7 Tambun Field.
  14. Environmental Changes without Specific Study Requirement for Oil and Gas Activities in RDL, HGD, and MB Area in Tambun Field, Indramayu Regency, West Java Province. PT Pertamina EP Zona 7 Tambun Field.
  15. Environmental Changes without Specific Study Requirement for Oil and Gas Activities in Mahakam Working Area, East Kalimantan Province. PT Pertamina Hulu Mahakam. 2022.
  16. Environmental Changes without Specific Study Requirement for Activities in Pasir Ridge, Balikpapan, East Kalimantan Province. PT Pertamina Hulu Kalimantan Timur. 2022.
  17. Environmental Changes without Specific Study Requirement for Oil and Gas Activities in Northern and Southern Operational Area of PT Pertamina Hulu Kalimantan Timur in East Kalimantan Province. 2022.

D. Environmental Baseline Assessment (EBA), Environmental Status Study (ESS), Environmental Final Assessment (EFA)

  1. Environmental Final Assessment (EFA) Phase 1 for Sebuku Field Operation. Mubadala Energy Sebuku Limited. 2025.
  2. Environmental Baseline Assessment (EBA) for Working Area of North Ketapang, East Java Province by PETRONAS North Ketapang SDN.BHD. 2025.
  3. Environmental Baseline Assessment (EBA) for Bunga Working Area, Offshore of Eastern Java Island. PT POSCO INTERNATIONAL ENP INDONESIA. 2024.
  4. Environmental Baseline Assessment for West Ganal Block, Makassar Strait. Eni West Ganal Limited. Acceptance Letter was obtained in September 2021.
  5. Environmental Baseline Assessment for East Ambalat Block, Offshore of Sulawesi Sea, North Kalimantan Province. PT Pertamina Hulu Energi Ambalat Timur. 2020.
  6. Environmental Baseline Assessment for West Yamdena Block, West Southeast Maluku Regency, Maluku Province. PT Saka Energi Yamdena Barat. 2019.
  7. Environmental Baseline Assessment for Pekawai Block, East Kalimantan Province. PT Saka Energi Sepinggan. 2019.
  8. Environmental Baseline Assessment for Mahakam Block, East Kalimantan Province. PT Pertamina Hulu Mahakam. 2019.
  9. Environmental Baseline Assessment for West Bangkanai Block in West Kutai, North Barito, and Murung Raya Regencies of Central Kalimantan Province. Ophir Indonesia (West Bangkanai) Limited. 2017.
  10. Environmental Baseline Assessment for Aru Trough I Block, Banda Sea and Arafura Sea, Maluku Province. Statoil Indonesia Aru Trough I Limited. 2016.
  11. Environmental Baseline Assessment for Offshore Mangkalihat Block, Sulawesi Sea. Caelus Mangkalihat Pte.Ltd. 2014.
  12. Environmental Baseline Assessment for Cendrawasih VII Block, Pacific Ocean, Papua Province. Lundin Sareba BV. 2014.
  13. Environmental Baseline Assessment for Babar Selaru Block, Arafura Sea, Molucca Province. INPEX Babar Selaru Ltd. 2014.
  14. Environmental Baseline Assessment for Madura Strait Block, Madura Strait, East Java Province. Husky-CNOOC Madura Ltd. 2013.
  15. Environmental Baseline Assessment for Semai IV Block, Seram Sea, West Papua Province. Murphy Semai IV Ltd. 2013.
  16. Environmental Baseline Assessment for Bone Bay Block, Kolaka and Bombana Regencies, Southeast Sulawesi Province. Marathon Indonesia (Bone Bay) Limited. 2012.
  17. Environmental Baseline Assessment for Pasangkayu Block, West Sulawesi and Central Sulawesi Provinces. Marathon International Petroleum Indonesia Limited. 2012.
  18. Environmental Baseline Assessment for CBM Barito Block, South Kalimantan Province. PT Transasia Energy Resources (contractor of ExxonMobil). 2012.
  19. Environmental Baseline Assessment for North Sumbawa II Block, Eastern Part of Java Sea. Husky Oil North Sumbawa Ltd. 2011.
  20. Environmental Baseline Assessment for Randugunnting Block, East Java Province. PT Pertamina Hulu Energi Randugunting. 2011.
  21. Environmental Baseline Assessment for Gajah Baru Project, Natuna Sea. PT Saipem Indonesia. 2011.
  22. Environmental Baseline Assessment for South Mandar Block, Makassar Strait. PTTEP South Mandar Ltd. 2011.
  23. Environmental Baseline Assessment for Malunda Block, Makassar Strait. PTTEP Malunda Ltd. 2011.
  24. Environmental Baseline Assessment for Cendrawasih Block, Papua Province. ExxonMobil Exploration and Production Indonesia (Cendrawasih) Limited. 2011
  25. Environmental Baseline Assessment for Jambi Merang Block, Jambi Province. JOB Pertamina – Talisman Jambi Merang. 2011.
  26. Environmental Baseline Assessment for East Bawean Block, East Java Province. East Bawean Ltd. 2010.
  27. Environmental Baseline Assessment for CBM Drilling Activities in Banjar#1, Banjar2#, and Barito Tapin Blocks, South Kalimantan Province. PT. Indobarambai Gas Methane, PT. Barito Basin Gas, PT. Trisakti Gas Methane. 2010.
  28. Environmental & Social Baseline Study (ESBS) for Handil 3D Seismic Program. East Kalimantan Province. TOTAL E&P INDONESIE. 2010.
  29. Environmental Baseline Assessment for Barito Block, South Kalimantan Province. ALTAR RESOURCES S.A. 2010.
  30. Environmental & Social Baseline Study for Trekulu Exploration Well Drilling. East Kalimantan Province. TOTAL E&P South East Mahakam. 2010.
  31. Environmental Baseline Study for Rangkas Block, West Java Province. Lundin Rangkas B.V. 2010.
  32. Environmental Baseline Study for West Timor Block, East Nusa Tenggara Province. Eni West Timor Limited. 2009.
  33. Environmental Status Study (ESS) for Gas Redevelopment Activity in the Mahakam Contract Area, ESS for Handil 20” MOL Replacement, East Kalimantan Province. TOTAL E&P INDONESIE. 2007.
  34. ESS for Peciko Phase VI Development. East Kalimantan Province. TOTAL E&P INDONESIE. 2007.

E. Environmental Management Effort and Environmental Monitoring Effort (UKL UPL)

  1. UKL-UPL Documents for Exploration Wells Drilling in Subang and Jatibarang Oil and Gas Fields, West Java Province. PT Pertamina EP Region 2. 2025.
  2. UKL-UPL for Exploration Wells Drilling in Banyumas Working Area, Ciamis Regency of West Java Province and Banyumas Regency of Central Java Province. PT Minarak Banyumas Gas. 2024.
  3. UKL-UPL for Konta Well Drilling in Muara Bakau Working Area, Makassar Strait, East Kalimantan Province. Eni Muara Bakau B.V.
  4. UKL-UPL for JKKSW in Muara Bakau Working Area, Makassar Strait, East Kalimantan Province. Eni Muara Bakau B.V.
  5. UKL-UPL for Exploration Wells Drilling in Jatibarang Field, Indramayu Regency, West Java Province. PT Pertamina EP Region 2.
  6. UKL-UPL for Exploration Wells Drilling in Offshore South East Sumatra Working Area. PT PHE OSES.
  7. UKL-UPL for Seismic Survey in Sesulu Area. PT Saka Energi