io.github.ameyxd/petromcp
petromcp
Local-first MCP server: read LAS well logs and DLIS files from your own disk.
alive probed 2026-10-14
9tools
1.5ktokens in Claude Opus 5.5
1.6ktokens in Claude Code
0.8 %of a 200k context window
851o200k_base estimate
11.0 sto initialize
16 msto list tools
- Run it
- uvx petroleum-mcp==0.8.1 (stdio, probed in a container with the network off)
- Host
- pypi.org
- Reports itself as
- petromcp 0.8.1
- Capabilities
- experimental, prompts, resources, tasks, tools
- Instructions
- 917 characters
- Claude count
- Claude Opus 5.5, measured 2026-10-14. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/ameyxd/petromcp
- Website
- https://github.com/ameyxd/petromcp
- Registry
- active, updated 2026-07-27 · registry entry
- Reachable
- 1 of the last 1 probe
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| read_dlis_channel | 200 | 24 % |
| read_las_curve | 141 | 17 % |
| convert_units | 106 | 12 % |
| list_dlis_channels | 106 | 12 % |
| read_dlis_file | 91 | 11 % |
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.github.ameyxd/petromcp)
An entry for every probe that changed the result, the tool count or the token cost: Atom feed. Add it to a feed reader or a Slack RSS app to hear when the server stops answering or its tool set grows.