Published April 1, 2026 | Version v1
Dataset Embargoed

WP2 - Storage complexes mineralogical (X-ray diffraction) datasets: Lusitanian basin, Portugal

Description

The dataset compiles all X-ray diffraction data (diffractograms, pdf files and semi-quantitative composition results) produced under the scope of work-package WP2 of the project PilotSTRATEGY, for the Portuguese Lusitanian Basin potential storage complexes. Two possible candidates emerged from previous works: the Triassic and lowermost Jurassic formations located onshore, and the Cretaceous formations located offshore.

Due to the unavailability of samples from drill cores, outcrop analogues were studied at the Department of Geosciences (University of Evora) laboratories.

The following table presents a list of the studied samples and a summary description.

Sample

Summary description

Sample

Summary description

ARS_19.pdf

Triassic reservoir

CC_CR_7a.pdf

Cretaceous reservoir

ARS_20.pdf

Triassic reservoir

CC_CR_7b.pdf

Cretaceous reservoir

ARS-21.pdf

Triassic reservoir

CC_CR7C.pdf

Cretaceous reservoir

ARS_22.pdf

Triassic reservoir

CC_CR_8.pdf

Cretaceous reservoir

CC_CV_3.pdf

Triassic reservoir

CD_CRR_11.pdf

Cretaceous reservoir

CC_CV_3a.pdf

Triassic reservoir

CD_CRR_12.pdf

Cretaceous reservoir

CC_CV_4.pdf

Triassic reservoir

CC_CRR_13.pdf

Cretaceous reservoir

CC_CV_5.pdf

Triassic reservoir

CD_CRR_10.pdf

Cretaceous reservoir

PPV-HT-28.pdf

Triassic seal

CD_DARN_14.pdf

Cretaceous reservoir

PRVT_23.pdf

Triassic seal

CD_DARN_15.pdf

Cretaceous seal

SJP_DS_9.pdf

Triassic seal

FR_SIB_26.pdf

Cretaceous seal

BSS_17.pdf

Cretaceous reservoir

RNA_16.pdf

Cretaceous seal

BSS_17_(FF).pdf

Cretaceous reservoir

RNA_16_(FF).pdf

Cretaceous seal

BSS_18.pdf

Cretaceous reservoir

PAJ_29.pdf

Upper Jurassic reservoir

BSS_18_(FF).pdf

Cretaceous reservoir

 

 

Files

Embargoed

The files will be made publicly available on December 15, 2026.

Reason: Publishing of the data under way.

Additional details

Funding

European Commission
PilotSTRATEGY - CO2 Geological Pilots in Strategic Territories - PilotSTRATEGY 101022664