OPERATORS · RRC 744600 · P-5 STATUS Y
Samedan Oil Corp
Houston, TX
Watch this operatorSamedan Oil Corp has filed no drilling permits in the past 12 months; its most recent permit was issued November 25, 2002.
The RRC wellbore file lists 168 wells under its operatorship.
808 drilling permits have been issued to this operator number since 1977; its P-5 organization report was last filed July 5, 2002.
- 0
- permits, last 12 months
- —
- vs prior 12 months (0)
- 0
- counties, 12 months
- 0
- producing wells, of 168 of record
- 91
- leases it reports
- —
- horizontal, 12 months
WINDOWS ON THE RRC ISSUE DATE · COMPUTED OCT 29, 2026
From permit to spud
FROM THE DATES ON ITS W-1 PERMITS · ALL TIME
A permit is a plan, not a well. These figures count only permits old enough to have spudded, six months and more, and read the spud, cancel, and expiry dates the RRC records on each one.
- 63%
- spud rate · 511 of 808 mature permits
- 23
- median days permit to spud · middle half 10–47
- 0
- spuds, last 180 days
- 1%
- cancelled · 6 permits
- 291
- expired undrilled
- 31
- permits a year over 26 active years
Where
Counties by permits in the last 12 months, with all-time permits and current wells of record there.
| County | 12 mo | All time | Wells | Last |
|---|---|---|---|---|
| Gaines county → | — | 121 | 25 | Jan 3, 2001 |
| Starr county → | — | 84 | 14 | Nov 25, 2002 |
| Howard county → | — | 56 | 18 | Feb 8, 1996 |
| Cass county → | — | 44 | 28 | Jun 17, 1999 |
| Duval county → | — | 42 | 6 | Sep 17, 2002 |
| Houston county → | — | 41 | 22 | Apr 3, 2000 |
| Mustang IS-LB county → | — | 37 | 0 | Apr 4, 1990 |
| Jefferson county → | — | 34 | 6 | Nov 25, 2002 |
| Freestone county → | — | 28 | 1 | May 3, 2001 |
| Crane county → | — | 27 | 2 | May 22, 1995 |
| Brazoria county → | — | 21 | 3 | Aug 30, 2002 |
| Matagorda county → | — | 16 | 1 | Nov 12, 2002 |
| Jim Wells county → | — | 14 | 3 | Feb 8, 1990 |
| Grayson county → | — | 12 | 0 | Jan 8, 1988 |
| Cherokee county → | — | 10 | 3 | Apr 23, 1997 |
| Rusk county → | — | 9 | 0 | Nov 9, 2000 |
| Wheeler county → | — | 9 | 0 | Jun 27, 2001 |
| Garza county → | — | 8 | 0 | Feb 12, 1991 |
| Lavaca county → | — | 8 | 1 | Mar 7, 1997 |
| Midland county → | — | 8 | 0 | Feb 13, 1992 |
| Brooks county → | — | 7 | 4 | Mar 12, 1982 |
| Ector county → | — | 7 | 0 | May 13, 1986 |
| Hardin county → | — | 7 | 0 | Aug 20, 2002 |
| Hidalgo county → | — | 7 | 1 | Sep 23, 1998 |
| Orange county → | — | 7 | 1 | Oct 16, 2002 |
| Wood county → | — | 7 | 2 | Oct 21, 1986 |
| Marion county → | — | 6 | 1 | Jul 28, 1997 |
| Navarro county → | — | 6 | 1 | Sep 4, 1992 |
| Robertson county → | — | 6 | 0 | Nov 17, 1998 |
| Smith county → | — | 6 | 0 | May 8, 1991 |
| Yoakum county → | — | 5 | 0 | Jul 14, 1983 |
| Henderson county → | — | 4 | 1 | Apr 20, 1994 |
| Shelby county → | — | 4 | 0 | Apr 18, 2000 |
| Cameron county → | — | 3 | 0 | Nov 16, 1999 |
| Chambers county → | — | 3 | 2 | Oct 16, 2002 |
| Cottle county → | — | 3 | 0 | Feb 26, 1991 |
| Galveston county → | — | 3 | 1 | Jun 24, 2002 |
| Goliad county → | — | 3 | 4 | Apr 19, 1991 |
| Gregg county → | — | 3 | 0 | Oct 8, 1996 |
| Jackson county → | — | 3 | 0 | Apr 30, 1992 |
| Leon county → | — | 3 | 1 | Dec 20, 2000 |
| Lipscomb county → | — | 3 | 1 | Nov 5, 1997 |
| Lubbock county → | — | 3 | 0 | Feb 12, 1979 |
| Ochiltree county → | — | 3 | 0 | Oct 10, 1990 |
| Scurry county → | — | 3 | 0 | Apr 2, 1990 |
| Tom Green county → | — | 3 | 1 | Sep 20, 1984 |
| Anderson county → | — | 2 | 0 | Mar 29, 2000 |
| Angelina county → | — | 2 | 0 | Aug 15, 1984 |
| Bowie county → | — | 2 | 0 | Jan 29, 1997 |
| Crockett county → | — | 2 | 0 | Nov 20, 1991 |
| Harrison county → | — | 2 | 0 | Feb 13, 1996 |
| Hunt county → | — | 2 | 0 | Jan 25, 1985 |
| Karnes county → | — | 2 | 0 | Jul 22, 1999 |
| Kaufman county → | — | 2 | 0 | May 25, 1990 |
| Kleberg county → | — | 2 | 0 | Oct 27, 1982 |
| Limestone county → | — | 2 | 0 | Jun 25, 1982 |
| Runnels county → | — | 2 | 0 | Jul 16, 1979 |
| Webb county → | — | 2 | 0 | Aug 31, 1999 |
| Andrews county → | — | 1 | 0 | Jun 9, 1978 |
| Bee county → | — | 1 | 0 | Dec 6, 1977 |
| Brazos county → | — | 1 | 0 | Jun 12, 1980 |
| Brazos-LB county → | — | 1 | 0 | Jun 3, 1981 |
| Camp county → | — | 1 | 0 | Apr 17, 1978 |
| Childress county → | — | 1 | 0 | Aug 27, 1984 |
| Coke county → | — | 1 | 0 | Jul 20, 1979 |
| Concho county → | — | 1 | 0 | Mar 15, 1991 |
| Fisher county → | — | 1 | 0 | May 13, 1981 |
| Fort Bend county → | — | 1 | 0 | Oct 31, 2002 |
| Hardeman county → | — | 1 | 0 | Oct 7, 1987 |
| Haskell county → | — | 1 | 0 | Jan 10, 1979 |
| Hemphill county → | — | 1 | 4 | Feb 21, 1978 |
| Hockley county → | — | 1 | 1 | May 25, 1978 |
| Jasper county → | — | 1 | 0 | Dec 16, 1999 |
| Jones county → | — | 1 | 0 | Aug 16, 1990 |
| Kenedy county → | — | 1 | 1 | Dec 11, 1985 |
| Knox county → | — | 1 | 0 | Sep 10, 1979 |
| Liberty county → | — | 1 | 0 | Mar 10, 1983 |
| Mitchell county → | — | 1 | 0 | Apr 4, 1979 |
| Motley county → | — | 1 | 0 | Aug 30, 1979 |
| Mustang IS-SB county → | — | 1 | 0 | Feb 26, 1982 |
| Newton county → | — | 1 | 0 | Dec 13, 1984 |
| N Padre IS-SB county → | — | 1 | 0 | Dec 11, 1990 |
| Nueces county → | — | 1 | 0 | Jul 15, 1987 |
| Reagan county → | — | 1 | 0 | May 3, 1979 |
| Sabine Pass county → | — | 1 | 0 | Jul 14, 1982 |
| San Augustine county → | — | 1 | 0 | Oct 20, 1999 |
| Stonewall county → | — | 1 | 0 | Feb 11, 1987 |
| Terry county → | — | 1 | 0 | Apr 30, 1990 |
| Throckmorton county → | — | 1 | 0 | Apr 11, 1980 |
| Upshur county → | — | 1 | 0 | Mar 4, 1988 |
| Upton county → | — | 1 | 1 | May 14, 1979 |
| Van Zandt county → | — | 1 | 0 | Mar 2, 1983 |
| Washington county → | — | 1 | 0 | Feb 23, 1989 |
| Willacy county → | — | 1 | 0 | May 25, 1978 |
| Zapata county → | — | 1 | 1 | Oct 5, 1977 |
All 808 permits, searchable → · Leases it reports → · On the map →
Formations in its completed wells
Tops reported on completion filings for wells it operates. RRC wellbore file. About tops →
| Formation | Wells | Permitted last 3 yrs |
|---|---|---|
| San Andres | 81 | 0 |
| Glorieta | 71 | 0 |
| Clear Fork | 67 | 0 |
| Yates | 51 | 0 |
| Queen | 41 | 0 |
| Frio | 35 | 0 |
| Rodessa | 27 | 0 |
| Vicksburg | 24 | 0 |
| Rustler | 22 | 0 |
| Travis Peak | 22 | 0 |
| Pettit | 18 | 0 |
| BMA | 16 | 0 |
| Bossier | 15 | 0 |
| Woodbine | 14 | 0 |
| Grayburg | 14 | 0 |
Production by month
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Barrels on leases where this operator filed the production report. Lease-level by design; the latest months are revised upward as late reports arrive. How production is reported →
- 0
- bbl oil, last 12 reported months
- —
- vs the 12 months before
- 0
- mcf gas incl. casinghead, last 12
- 15.7M
- bbl oil since reporting began
No lease production reported under this operator number in the last three years.
Beyond the permit record
RRC wellbore file
Wells of record
- 168
- on the schedule
- 0
- producing
- 0
- shut in
- 0
- injection
- 0
- temp. abandoned
- 72
- plugged
How it got them
- 64
- permitted itself
- 33
- acquired from others
- 345
- permitted, now run by others
Acquired means the well's permit names a different operator than the schedule does today. Transfers and operator numbers →
RRC UIC permits · H-10 reported volumes
Disposal and injection
- 0
- active UIC permits of 30
- 0
- permitted bbl/day, active
- 0
- bbl injected, last 12 reported months
- Jun 2025
- reported through
By county
| Gaines | 0 active | 0 bbl/d |
| Houston | 0 active | 0 bbl/d |
| Howard | 0 active | 0 bbl/d |
| Cass | 0 active | 0 bbl/d |
| Duval | 0 active | 0 bbl/d |
| Jefferson | 0 active | 0 bbl/d |
Permitted volume is a ceiling, not throughput. How to read it →
Permit types
Last 12 months against the prior 12, and all time. A type opens the permit history filtered to it. What the types mean →
| Type | 12 mo | Prior 12 | All time |
|---|---|---|---|
| Drill | 0 | 0 | 633 |
| Recompletion | 0 | 0 | 103 |
| Other | 0 | 0 | 52 |
| Reenter | 0 | 0 | 17 |
| Field transfer | 0 | 0 | 3 |
Fields
RRC regulatory fields with the most wells of record under this operator. The field opens its page; the count opens this operator's wells in it.
| Field | Wells | Producing |
|---|---|---|
| Rodessa NW. (Dees Upper)77811300 | 28 | 0 |
| Robertson77316001 | 20 | 0 |
| Howard-Glasscock (Glorieta)42971332 | 18 | 0 |
| Ft. Trinidad East (Dexter C)32157355 | 12 | 0 |
| Fort Trinidad East (Buda)32157071 | 4 | 0 |
| Robertson N. (Clear Fork 7100)77318666 | 4 | 0 |
| Mapleton (Durst Sd.)57316666 | 3 | 0 |
| Rincon North (Vicksburg)76723448 | 2 | 0 |
| Mendota NW. (Des Moines Mi.)60462375 | 2 | 0 |
| Ft. Trinidad NE (Georgetown)32172500 | 2 | 0 |
| Braman (8150)11338700 | 2 | 0 |
| Alba (Smackover)1111260 | 2 | 0 |
P-5 organization report
As registered with the RRC. About the P-5 →
- Registration
- Status code Y
- Last filed Jul 5, 2002
- Address
- 350 Glenborough Suite 100
- Houston, TX 77067
- Officers and agents
- C. T. Corp. System · Texas Resident Agent
- Davidson, Charles D. · President
- McElvany, James L · Vice President/Secretary/Treasur
- Hoppe, Albert · Vice President/Secretary
- Woodson, James C. · Vice President
- Dinges, Dan O. · Vice President
- Poillion, W.A. Jr. · Vice President
- Bullington, Alan · Vice President
- All 9 on the P-5 →
Latest permits
NEWEST FIRST BY ISSUE DATE · FILED OR ON WELLS IT NOW OPERATES
| Permit | Seen | Issued | Operator | County | Lease / well | Depth | API |
|---|---|---|---|---|---|---|---|
| 711201 | Mar 9, 2011 | Mar 9, 2011 | XTO Energy Inc. | Freestone | Barnett Gas Unit #1 | 12,610 | 16130108 |
| 631458 | Jan 9, 2007 | Jan 9, 2007 | Noble Energy Inc | Starr | Martinez -B- #53 | 7,900 | 42733087 |
| 620543 | Jun 8, 2006 | Jun 8, 2006 | Noble Energy Inc | Brazoria | Bar X #1 | 14,079 | 03932759 |
| 527186 | Jan 24, 2003 | Jan 24, 2003 | Noble Energy Inc | Cass | Southland Royalty #1 | 6,260 | 06730505 |
| 525859 | Nov 25, 2002 | Nov 25, 2002 | Samedan Oil Corporation | Jefferson | Henry Jacob Unit #1 | 12,000 | 24532327 |
| 525859 | Nov 25, 2002 | Nov 25, 2002 | Samedan Oil Corporation | Jefferson | Henry Jacob Unit #1 | 12,000 | 24532327 |
| 525733 | Nov 25, 2002 | Nov 25, 2002 | Samedan Oil Corporation | Starr | Martinez C #7 | 6,300 | 42733401 |
| 525772 | Nov 22, 2002 | Nov 22, 2002 | Samedan Oil Corporation | Starr | Martinez B #55 | 6,400 | 42733369 |
| 524694 | Nov 12, 2002 | Nov 12, 2002 | Samedan Oil Corporation | Matagorda | Graff #1 | 12,500 | 32131942 |
| 525143 | Oct 31, 2002 | Oct 31, 2002 | Samedan Oil Corporation | Fort Bend | Moore #1 | 8,200 | 15732204 |
| 524689 | Oct 16, 2002 | Oct 16, 2002 | Samedan Oil Corporation | Orange | Richardson #1 | 16,050 | 36130795 |
| 524688 | Oct 16, 2002 | Oct 16, 2002 | Samedan Oil Corporation | Orange | Stark Foundation #1 | 14,560 | 36130796 |
| 524687 | Oct 16, 2002 | Oct 16, 2002 | Samedan Oil Corporation | Chambers | Harmon Heirs #1 | 12,800 | 07132238 |
| 524355 | Oct 7, 2002 | Oct 7, 2002 | Samedan Oil Corporation | Starr | Martinez B #45 | 7,280 | 42732942 |
| 524096 | Sep 26, 2002 | Sep 26, 2002 | Samedan Oil Corporation | Jefferson | Hebert, B. C. Heirs #1 | 10,870 | 24532324 |
About this data
Registration from the RRC P-5 organization report, refreshed weekly. Permits from the OGA049M master and daily daf420 files; wells of record from the EWA wellbore schedule; production from PDQ lease reports at the last vintage; disposal from UIC permits and H-10 reports. Summary figures are rebuilt nightly.
Developers: this page as JSON is GET /v1/data/operators/tx/744600, documented in the API reference.