{"schema":"rootz.ai/sec-company/v1","layer":1,"cik":"0000799165","name":"DAWSON GEOPHYSICAL CO","summary":"Dawson Geophysical Company is a leading North American onshore seismic data acquisition services provider, operating in the continental U.S. and Canada. The company acquires and processes 2-D, 3-D, and multi-component seismic data for major oil and gas companies, independent operators, multi-client data library providers, and carbon capture sequestration projects. Services include conventional seismic surveys, multi-component surveys, surface recorded microseismic services, and heliportable capabilities through its Canadian subsidiary Eagle Canada Seismic Services ULC.","people":[],"products":[{"name":"3-D Seismic Data Acquisition","type":"service","description":"Acquisition of 3-D seismic surveys using vibration equipment or dynamite, deploying tens of thousands of recording channels for subsurface imaging."},{"name":"2-D Seismic Data Acquisition","type":"service","description":"Linear collection of seismic data generating a single plane of subsurface seismic data."},{"name":"Multi-Component Seismic Surveys","type":"service","description":"Recording of shear waves using 3-C converted waves or horizontal vibrator energy source units for subsurface rock and reservoir characterization."},{"name":"Surface Recorded Microseismic Services","type":"service","description":"Monitoring hydraulic fracturing operations for clients using company-owned equipment."},{"name":"Heliportable Seismic Services","type":"service","description":"Specialized heliportable seismic acquisition capabilities offered through Eagle Canada, also serving the potash mining industry."},{"name":"Single Point Node Channels","type":"hardware","description":"New single point node channel equipment acquired from GTC, Inc. for approximately $24.2 million to enhance seismic acquisition capabilities."}],"partnerships":[{"partner_name":"GTC, Inc. (subsidiary of Geospace Technologies Corporation)","partnership_type":"OEM","description":"Dawson Operating agreed to acquire new single point node channels from GTC for ~$24.2 million under an Equipment Purchase Agreement, financed partly via Geospace Notes at 8.75% interest.","start_date":null}],"affiliations":[],"origin":{"leaf":"f6d9209736ec7685de8181373441f2c74f3f3318569b5e6933578194b19abf87","formula":"v2: sha256( sha256(content) || parent || source_accession )","content_sha256":"545f01d7051154e7cecbaf4916b0913c35b12af75895c72b892e0b026e06341f","parent":"928fc1c782cd3ac716ebf432db589a2cfb180af0a37e17a5c41a4adbcb8c7c29","source":"0001104659-26-037886","chain":"sec.gov/EDGAR (retrieved over TLS, accession recorded) > origin.rootz.global extraction > this response","registry":"origin.rootz.global","verify":"Recompute it: sha256(sha256(<this response body minus the origin block>) || parent || source_accession). Deterministic — the same record yields the same leaf every time. 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