Company · the network in Brazil
MAGELLAN ENERGIA E PARTICIPAÇÕES LTDA.
MAGELLAN ENERGIA E PARTICIPAÇÕES LTDA. holds stakes in one field in Brazil and operates it. The map shows how the fields connect to facilities, pipelines and landfall.
Estimate: Operated production: the sum of the source's figures for 1 field (Crejoá) where the source gives the company as operator of all the licences the field lies in (CREJOÁ), with the field's own production (Aug 2026), summed by OESA. It is the whole production, not the company's share. ANP gives the production as an average per day in the month (m³/d and thousand m³/d). OESA has multiplied the average by the number of days in the month to get the monthly volume, assuming ANP averages over all days of the month.
Attribution: Fonte: ANP (Agência Nacional do Petróleo, Gás Natural e Biocombustíveis); Fonte: ANP, Produção por zona; Fonte: ANP
The network
The fields with a stake or operatorship, with facilities, pipelines and landfall. Links without their own label have their source in the column heading.
- The colour shows the content:
- Gas
- Oil
- Condensate
- CO₂
- Oil and condensate
- The line shows the source:
- pipeline in ANP data
- curated, with the source at the link
- possible onward route, not measured flow
- planned or not in service
The links show direction, not volume.
Contracts
The contracts where MAGELLAN ENERGIA E PARTICIPAÇÕES LTDA. holds a share or is the operator. A share in a contract is not a field share.
ContractsANP · 1 Jul 2026
| Name | Type | Operator | Licensees |
|---|---|---|---|
| CREJOÁCrejoá | contract | MAGELLAN ENERGIA E PARTICIPAÇÕES LTDA. | MAGELLAN ENERGIA E PARTICIPAÇÕES LTDA. 100% |
Notes
- The production by share is not calculated for Sep 2025–Aug 2026. The reason: 1 field or licence where the production does not cover the whole period or applies to another period.
- The shares are legal ownership shares at ANP, not the company's reported production.
- The figures are shown as ANP states them. Production by ownership share (share × production) is OESA's own calculation, not ANP's figures.
- ANP only publishes the current distribution of shares. OESA keeps its own snapshots from 8 Oct 2026; changes before that are unknown.
- The production is ANP's «Produção por zona» per field and month (Aug 2025–Aug 2026): oil and condensate in m³, gas («Gás total», associated and non-associated gas) in 1,000 m³. ANP gives averages per day; OESA has multiplied by the number of days in the month. The gas is gross produced gas. Gas that is reinjected is a separate column at ANP and is not subtracted. The oil equivalent is therefore higher than with sales gas, which the Norwegian Offshore Directorate uses for Norway.
- ANP splits some fields into several contract areas (for example BÚZIOS and BÚZIOS_ECO). The same well can appear in several areas, but ANP gives a separate part of the production for each area, and OESA only adds up what ANP gives per area.
- The contracts (relação de concessionários) have their own participant shares per contract. They are not field shares and are never combined with the field's production.
- 6 non-contracted areas (AnC_*, área não contratada) have production at ANP but no licensee. Their production is included in the country total but attributed to no one.
Sources
All figures and links on the page come from these sources. The licence and attribution are as each source requires. Conversions and calculations are OESA's own and labelled with the method.
- ANP – concessionaires by field Agência Nacional do Petróleo, Gás Natural e Biocombustíveis (ANP) · 2 Oct 2026Licence: Dados abertos (Decreto nº 8.777/2016, art. 2º, III): “disponibilizados sob licença aberta que permita sua livre utilização, consumo ou cruzamento, limitando-se a creditar a autoria ou a fonte”Attribution: Fonte: ANP (Agência Nacional do Petróleo, Gás Natural e Biocombustíveis)
- ANP – production by well, zone and field Agência Nacional do Petróleo, Gás Natural e Biocombustíveis (ANP) · 2 Oct 2026Licence: Dados abertos (Decreto nº 8.777/2016, art. 2º, III): “disponibilizados sob licença aberta que permita sua livre utilização, consumo ou cruzamento, limitando-se a creditar a autoria ou a fonte”Attribution: Fonte: ANP, Produção por zona
- ANP – all active contracts with shares Agência Nacional do Petróleo, Gás Natural e Biocombustíveis (ANP) · 1 Jul 2026Licence: Dados abertos (Decreto nº 8.777/2016, art. 2º, III): “disponibilizados sob licença aberta que permita sua livre utilização, consumo ou cruzamento, limitando-se a creditar a autoria ou a fonte”Attribution: Fonte: ANP
Not in the data: Flow in each pipeline, where the gas ends up, the buyers of oil and gas and the company's contracts.