# Oil & Gas and Products

[Sector count matrix](/en/sectors#industry-catalog)

## Version changes

| Database | Version       | Entered this sector (datasets) | Left this sector (datasets, including sector tag changes) | Source                                                                                                                                                      |
| -------- | ------------- | -----------------------------: | --------------------------------------------------------: | ----------------------------------------------------------------------------------------------------------------------------------------------------------- |
| HiQLCD   | 1.4.1 → 1.5.0 |                              4 |                                                         0 | [ID Correspondence](https://support.hiqlcd.com/files/hiqlcd/1.5.0/revisions/20261106T193638Z/hiqlcd_ID_Correspondence_v1.4.1-v1.5.0_r20261106T193638Z.xlsx) |
| HiQLCD   | 1.1.0 → 1.2.0 |                             98 |                                                       160 | [ID Correspondence](https://support.hiqlcd.com/files/hiqlcd/1.2.0/revisions/20261106T193638Z/hiqlcd_ID_Correspondence_v1.1.0-v1.2.0_r20261106T193638Z.xlsx) |

## New reference products

For versions with correspondence files, the number of new reference products in this sector is zero.

## Official updates

Not recorded

Statistics revision: 20261106T193638Z. System model: CUT_OFF. Sector ID: `1858679773958635520`. Reference products are
counted by the difference between Product UUID sets within this sector. Up to 20 names are shown per version.