Company lists · Data refreshed September 2026

Top 14 Oil and gas platform operators based in Indonesia

RevenueBase identified 82 oil and gas platform operators headquartered in Indonesia as of September 2026 and tracks 17,709 professional contacts across them, including 2,216 with verified work emails. Jakarta is the largest hub.

This list covers oil and gas platform operators headquartered in Indonesia, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 29, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 29, 2026 86% judged on-target in blind review
82Companies
17,709Contacts tracked
2,216Verified emails
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The 14 largest oil and gas platform operators based in Indonesia

Ranked by team size
Top 14 of 82 oil and gas platform operators based in Indonesia, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to oil and gas platform operators: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceJakarta Selatan, IndonesiaHQ checked Sep 29, 20261,001-5,0003,932 contacts →

Strong evidence

“We are the one and only national company that possesses combined competencies in oil & gas services: seismic, drilling and oilfield.”

Source: RevenueBase Database · checked Sep 29, 2026
2Indirect evidenceJakarta, IndonesiaHQ checked Sep 29, 20261,001-5,0001,647 contacts →

Indirect evidence

“PT Pertamina Hulu Rokan (PHR) is a subsidiary of PT Pertamina Hulu Energi (PHE)”

Source: RevenueBase Database · checked Sep 29, 2026
3Indirect evidenceSouth Jakarta, IndonesiaHQ checked Sep 29, 20261,001-5,0001,200 contacts →

Indirect evidence

“PT Pertamina Drilling Services Indonesia (Pertamina Drilling) was established on June 13th, 2008.”

Source: RevenueBase Database · checked Sep 29, 2026
4Indirect evidenceJakarta, IndonesiaHQ checked Sep 29, 20261,001-5,000954 contacts →

Indirect evidence

“PT Patra Drilling Contractor (PDC) is a subsidiary of PT Pertamina Drilling Services Indonesia (PDSI), which operates under the Sub-holding Upstream of PT Pertamina (Persero).”

Source: RevenueBase Database · checked Sep 29, 2026
5Indirect evidenceJakarta Barat, IndonesiaHQ checked Sep 29, 202651-200573 contacts →

Indirect evidence

“Company belonging to the Star Energy Group.”

Source: RevenueBase Database · checked Sep 29, 2026
6Indirect evidenceJakarta, IndonesiaHQ checked Sep 29, 202651-200339 contacts →

Indirect evidence

“Java Offshore, established in 2010, is a leading independent Offshore Services Contractor providing a range of Geophysical, Geotechnical and Subsea related solutions to marine…”

Source: RevenueBase Database · checked Sep 29, 2026
7Strong evidenceJakarta, IndonesiaHQ checked Sep 29, 2026201-500272 contacts →

Strong evidence

“Established in 1984, PT Apexindo Pratama Duta Tbk (“Apexindo”/“Company”) is the only Indonesian drilling contractor with offshore and onshore drilling capacity for oil and gas…”

Source: RevenueBase Database · checked Sep 29, 2026
8Indirect evidenceCentral Jakarta, IndonesiaHQ checked Sep 29, 2026n/a249 contacts →

Indirect evidence

“PT.”

Source: RevenueBase Database · checked Sep 29, 2026
9Partial evidenceKompleks Rukan Nusantara, IndonesiaHQ checked Sep 29, 2026201-50067 contacts →

Partial evidence

“PT Plumpang Raya Anugrah is an oil & energy company based out of Indonesia.”

Source: RevenueBase Database · checked Sep 29, 2026
10Strong evidenceJakarta Selatan, IndonesiaHQ checked Sep 29, 202611-5041 contacts →

Strong evidence

“PT Advanced Offshore Services is a trusted partner in the oil and gas industry, specializing in Subsea Engineering, Offshore Construction, Project Management, Diving, and ROV…”

Source: RevenueBase Database · checked Sep 29, 2026
11Partial evidenceJakarta, IndonesiaHQ checked Sep 29, 202651-20026 contacts →

Partial evidence

“PT Cikarang Listrindo is an Oil and Energy company located in World Trade Centre.”

Source: RevenueBase Database · checked Sep 29, 2026
12Strong evidenceJakarta Selatan, IndonesiaHQ checked Sep 29, 2026501-1,00023 contacts →

Strong evidence

“PT Mulia Graha Abadi is an oil and gas service company, established its first office in 1986 and growth.”

Source: RevenueBase Database · checked Sep 29, 2026
13Strong evidenceDki Jakarta, IndonesiaHQ checked Sep 29, 20261,001-5,00017 contacts →

Strong evidence

“PT Pertamina EP (PEP) is engaged in managing the upstream oil and gas production through a more manageable exploration and exploitation activities.”

Source: RevenueBase Database · checked Sep 29, 2026
14Indirect evidenceBojonegoro, IndonesiaHQ checked Sep 29, 2026201-50014 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 29, 2026

Showing 14 of 82 oil and gas platform operators based in Indonesia

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Oil and gas platform operators based in Indonesia at a glance

As of Sep 29, 2026
12.5%Verified-email coverage
216.0Average contacts per company
51-200Median size (employees)
28.0%Largest-city concentration · Jakarta
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
8
11-50
21
51-200
19
201-500
12
501-1,000
7
1,001-5,000
12
10001+
2

Email recency for this list is measured worldwide rather than for Indonesia, so it is reported there. Company counts and contact totals on this page are exact for Indonesia, over 82 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among oil and gas platform operators, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Indonesia whose own description of what they do matches “oil and gas platform operators”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names oil and gas platform operators), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among oil and gas platform operators, and records with no verified work email. Companies headquartered outside Indonesia are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 2,216 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 29, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names oil and gas platform operators, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many oil and gas platform operators are there based in Indonesia?

RevenueBase identified 82 oil and gas platform operators headquartered in Indonesia as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

PT Elnusa TBK, headquartered in Jakarta Selatan Dki Jakarta, tops this list with the largest team on record.

Which city has the most oil and gas platform operators?

Jakarta leads with 23 headquartered companies, followed by Dki Jakarta (12) and Jakarta Selatan Dki Jakarta (7).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 2,216 verified decision-maker contacts tracked across these 82 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.