OPERATORS · TEXAS · P-5 NUMBER 744700
Samson Lone Star LP
- P-5 status
- Inactive (I)
- P-5 last filed
- Dec 29, 2006
- Based in
- Tulsa, OK
Petrora groups this registration with Samson Lone Star, LLC, Texas (0 active wells). Samson Lone Star, LLC across every state →
Samson Lone Star LP has filed no drilling permits in the past 12 months; its most recent permit was issued July 5, 2007.
The RRC wellbore file lists 82 wells under its operatorship.
1,396 drilling permits have been issued to this operator number since 1982; its P-5 organization report was last filed December 29, 2006.
- 0
- permits, last 12 months
- —
- vs prior 12 months (0)
- 0
- counties, 12 months
- 0
- producing wells, of 82 of record
- 230
- leases it reports
- —
- horizontal, 12 months
WINDOWS ON THE RRC ISSUE DATE · COMPUTED NOV 8, 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.
- 85%
- spud rate · 1,188 of 1,396 mature permits
- 49
- median days permit to spud · middle half 23–100
- 0
- spuds, last 180 days
- 0%
- canceled · 6 permits
- 202
- expired undrilled
- 56
- permits a year over 25 active years
Permits issued by month
LAST 60 MONTHS · BY ISSUE DATE
Last 12 months 0 · prior 12 0
Counties
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 |
|---|---|---|---|---|
| Nacogdoches county → | — | 253 | 1 | Jun 22, 2007 |
| Hemphill county → | — | 226 | 0 | Jun 14, 2007 |
| Panola county → | — | 117 | 2 | Oct 18, 2006 |
| Rusk county → | — | 106 | 4 | Jun 15, 2007 |
| Harrison county → | — | 86 | 0 | Jul 5, 2007 |
| Cherokee county → | — | 84 | 4 | Oct 23, 2006 |
| Wheeler county → | — | 52 | 1 | May 23, 2007 |
| Lipscomb county → | — | 42 | 3 | Aug 3, 2006 |
| Sutton county → | — | 33 | 0 | Nov 28, 2005 |
| Irion county → | — | 30 | 1 | Feb 16, 2007 |
| Starr county → | — | 30 | 6 | Jul 26, 2006 |
| Shelby county → | — | 27 | 1 | May 2, 2007 |
| Zapata county → | — | 25 | 4 | Nov 28, 2000 |
| Wharton county → | — | 24 | 13 | Oct 13, 2006 |
| Colorado county → | — | 23 | 2 | Oct 20, 2006 |
| Jefferson county → | — | 23 | 1 | Jun 11, 2007 |
| Hidalgo county → | — | 18 | 1 | Jun 22, 2007 |
| Matagorda county → | — | 17 | 1 | Jun 28, 2007 |
| Hardin county → | — | 16 | 6 | Feb 27, 2007 |
| Limestone county → | — | 11 | 0 | May 21, 2007 |
| Smith county → | — | 11 | 0 | May 17, 2007 |
| Galveston county → | — | 10 | 2 | Aug 8, 2000 |
| Roberts county → | — | 9 | 0 | Apr 9, 2007 |
| Live Oak county → | — | 8 | 1 | Aug 19, 2005 |
| Navarro county → | — | 8 | 0 | Apr 14, 2007 |
| Culberson county → | — | 7 | 0 | May 21, 2007 |
| Brooks county → | — | 6 | 0 | May 12, 2007 |
| Gregg county → | — | 6 | 0 | Jun 28, 2007 |
| Upton county → | — | 6 | 1 | May 2, 2005 |
| Montgomery county → | — | 5 | 1 | Mar 28, 2005 |
| Ward county → | — | 5 | 2 | Dec 27, 2002 |
| Webb county → | — | 5 | 5 | Dec 18, 1998 |
| Aransas county → | — | 4 | 0 | Aug 1, 2001 |
| Crockett county → | — | 4 | 0 | Jul 5, 2006 |
| Hockley county → | — | 4 | 0 | Jan 9, 2001 |
| Jackson county → | — | 4 | 0 | May 24, 2007 |
| Moore county → | — | 4 | 0 | Jun 12, 2007 |
| Polk county → | — | 4 | 2 | Jan 11, 2006 |
| Brazoria county → | — | 3 | 0 | Jan 11, 2000 |
| Grayson county → | — | 3 | 1 | Feb 22, 2006 |
| Martin county → | — | 3 | 0 | Dec 27, 2002 |
| Orange county → | — | 3 | 0 | May 12, 2007 |
| Pecos county → | — | 3 | 0 | Mar 27, 2006 |
| Reeves county → | — | 3 | 0 | Oct 4, 2006 |
| San Patricio county → | — | 3 | 0 | Oct 10, 2003 |
| Chambers county → | — | 2 | 0 | Feb 14, 2007 |
| Freestone county → | — | 2 | 1 | Aug 30, 2004 |
| Jim Wells county → | — | 2 | 0 | Mar 30, 1998 |
| Liberty county → | — | 2 | 4 | May 26, 1999 |
| Ochiltree county → | — | 2 | 0 | Jul 26, 2004 |
| Terry county → | — | 2 | 0 | Oct 27, 2006 |
| Upshur county → | — | 2 | 0 | Apr 3, 2006 |
| Willacy county → | — | 2 | 0 | Nov 22, 2006 |
| Andrews county → | — | 1 | 0 | Feb 5, 2007 |
| Angelina county → | — | 1 | 0 | May 16, 2007 |
| Coke county → | — | 1 | 0 | Aug 20, 1996 |
| Midland county → | — | 1 | 0 | Jun 12, 2000 |
| Nolan county → | — | 1 | 0 | Sep 25, 1997 |
| Sherman county → | — | 1 | 0 | Feb 15, 2007 |
All 1,396 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 |
|---|---|---|
| Pettit | 471 | 0 |
| Rodessa | 420 | 0 |
| James Lime | 378 | 0 |
| Travis Peak | 215 | 0 |
| Cotton Valley | 196 | 0 |
| Granite Wash | 120 | 0 |
| Douglas | 118 | 0 |
| Cleveland | 116 | 0 |
| Tonkawa | 114 | 0 |
| Brown Dolomite | 103 | 0 |
| Taylor | 98 | 0 |
| Bossier | 92 | 0 |
| Massive Anhydrite (marker) | 78 | 0 |
| Austin Chalk | 57 | 0 |
| Glen Rose | 51 | 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
- 17.1M
- bbl oil since reporting began
No lease production reported under this operator number in the last ten years.
Beyond the permit record
RRC wellbore file
Wells of record
How it got them
Each count opens the wells it counts. Acquired means the well's permit names a different operator than the schedule does today; wells it permitted that others now run are in its permit history, marked with who runs them now. Transfers and operator numbers →
RRC UIC permits · H-10 reported volumes
Disposal and injection
- 0
- permitted bbl/day, active
- 0
- bbl injected, last 12 reported months
- Jun 2025
- reported through
By county
| Duval | 0 active | 0 bbl/d |
| Rusk | 0 active | 0 bbl/d |
| Liberty | 0 active | 0 bbl/d |
| Cherokee | 0 active | 0 bbl/d |
| Martin | 0 active | 0 bbl/d |
| Polk | 0 active | 0 bbl/d |
| Starr | 0 active | 0 bbl/d |
| Wharton | 0 active | 0 bbl/d |
All 18 permits, with volumes → · On the map →
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 | 1,207 |
| Recompletion | 0 | 0 | 178 |
| Reenter | 0 | 0 | 6 |
| Other | 0 | 0 | 4 |
| Field transfer | 0 | 0 | 1 |
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 |
|---|---|---|
| Wildcat8001 | 5 | 0 |
| Liberty South53498001 | 3 | 0 |
| Halliday SE. (Lewisville 8700)38281500 | 3 | 0 |
| Odell66742001 | 3 | 0 |
| Pin Oak Creek (Frio)71535300 | 3 | 0 |
| Sour Lake E. (Solow)84697480 | 3 | 0 |
| Sandy (Yegua)80638700 | 3 | 0 |
| Pin Oak Creek (Miocene 2500)71535400 | 2 | 0 |
| Rincon (Vicksburg Cons.)76721550 | 2 | 0 |
| Meridian South (Fusselman)60626400 | 2 | 0 |
| McMurrey (Lobo)59865500 | 2 | 0 |
| Norris (Miocene)66050300 | 2 | 0 |
P-5 organization report
As registered with the RRC. About the P-5 →
- Registration
- Status Inactive (I)
- Last filed Dec 29, 2006
- Address
- Two West Second Street
- Tulsa, OK 74103
- (918) 583-1791
- Officers and agents
- Lumpkins, Dwight · Texas Resident Agent
- Samson Resources Company · General Partner
- Parker, Sam D. · Vice President
- Viles, Dudley · Vice President
- Schusterman, Stacy · President
- Ponville, Dudley J. · Vice President
- Adams, David · Coo
- Richard, Rene · Vice President
- All 14 on the P-5 →
Latest permits
NEWEST FIRST BY ISSUE DATE · FILED OR ON WELLS IT NOW OPERATES
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 by the operator that filed them, through the statewide reported-through month; disposal from UIC permits and H-10 reports. Oil includes condensate from gas leases and gas includes casinghead gas from oil leases, as the RRC totals them. Summary figures are rebuilt nightly. Nothing is estimated.
Developers: this page as JSON is GET /v1/data/operators/tx/744700, documented in the API reference.