# MARINE DRILLING COMPANIES INC

MARINE DRILLING COMPANIES INC is a company headquartered in Sugar Land, TX, United States.

## Company overview

- **Legal name:** MARINE DRILLING COMPANIES INC
- **Classification:** Company
- **Industry (SIC):** 1381 — Drilling Oil & Gas Wells
- **Headquarters:** Sugar Land, TX, United States
- **Incorporated in:** TX
- **Fiscal year end:** December 31
- **SEC CIK:** 0000860521

## About

MARINE DRILLING COMPANIES INC is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0000860521, and its reported industry is Drilling Oil & Gas Wells. The retained history contains 12 filings, including 10-Q filed on 2001-08-14. Each filing retains its accession, filing date and original SEC document link. This historical evidence does not establish current registration, listing, ownership or financial condition.

## Recent SEC filings

- Form 10-Q — filed 2001-08-14 — period 2001-06-30 — MARINE DRILLING COMPANIES INC - JUNE 30, 2001
- Form 8-K — filed 2001-07-13 — period 2001-07-13 — MARINE DRILLING COMPANIES, INC.
- Form SC 13D — filed 2001-06-04 — MARINE DRILLING COMPANIES INC FOR PRIDE INT'L INC
- Form SC 13D — filed 2001-06-04 — SCHEDULE 13D
- Form 8-K — filed 2001-05-25 — period 2001-04-24 — MARINE DRILLING COMPANIES INC - MAY 24, 2001
- Form 10-Q — filed 2001-05-10 — period 2001-03-31 — MARINE DRILLING COMPANIES, INC. - DATED 3/31/01
- Form 8-K — filed 2001-04-17 — period 2001-04-17 — MARINE DRILLING COMPANIES, INC. - APRIL 17, 2001
- Form DEF 14A — filed 2001-04-04 — period 2001-05-17 — MARINE DRILLING COMPANIES, INC.
- Form 8-K — filed 2001-03-05 — period 2001-03-05 — MARINE DRILLING COMPANIES, INC. - 3/5/2001
- Form 8-K — filed 2000-12-12 — period 2000-12-12 — MARINE DRILLING COMPANIES, INC. - DECEMBER 12,2000
- Form 10-Q — filed 2000-11-09 — period 2000-09-30 — MARINE DRILLING COMPANIES, INC. - SEPT 30, 2000
- Form 8-K — filed 2000-10-25 — period 2000-10-25 — MARINE DRILLING COMPANIES, INC. - OCTOBER 25, 2000

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Updated: 2026-10-23T22:53:27Z

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