Palynological Report on South Pacific Pty Ltd Birkhead Well

A palynological report examines twenty-two samples from the S.P.L. No.1 (Birkhead) well. The analysis suggests the Permian-Triassic boundary lies between 3600 and 3700 feet and indicates a marine influence in the Upper Permian. The report was published by the Australian Ocean Data Network and was last updated in April 2026.

Use Cases

• Locating the Permian-Triassic boundary based on palynological evidence from well cuttings.
• Investigating marine influence in Upper Permian strata using microfossil data.
• Identifying older geological units through palynomorph analysis.
• Correlating subsurface stratigraphy in the well's region using the reported depth markers.

Strengths

• Report provides specific depth estimates for a major geological boundary (3600-3700 feet).
• Analysis is based on twenty-two examined samples.
• Report suggests evidence for a marine influence and an older geological unit.

Limitations

• Row count and data scale are unknown.
• Column-level documentation is absent; field semantics must be inferred after download.
• The report offers no evidence for the age of strata between 1900 and 5035 feet.

Provenance

Source

Australian Ocean Data Network

Collection Method

Palynological examination of twenty-two well samples, chiefly cuttings.

Time Range

Covers geological periods (Permian, Triassic).

Freshness

Last updated 2026-04-10 17:02:52.908076; freshness should be verified.

Geography

South Pacific Pty Ltd (Birkhead) well location.