OPERATORS · RRC 148990 · P-5 STATUS Y
China Star Oil Co., LLC
Woodway, TX
Watch this operatorChina Star Oil CO., LLC has filed no drilling permits in the past 12 months; its most recent permit was issued January 20, 2010.
9 drilling permits have been issued to this operator number since 2005; its P-5 organization report was last filed March 5, 2010.
- 0
- permits, last 12 months
- —
- vs prior 12 months (0)
- 0
- counties, 12 months
- 0
- producing wells, of 0 of record
- 0
- 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.
- 89%
- spud rate · 8 of 9 mature permits
- 54
- median days permit to spud · middle half 38–88
- 0
- spuds, last 180 days
- 0%
- cancelled · 0 permits
- 1
- expired undrilled
- 2
- permits a year over 5 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 |
|---|---|---|---|---|
| Knox county → | — | 4 | 0 | Aug 12, 2009 |
| Runnels county → | — | 3 | 0 | Aug 2, 2008 |
| Haskell county → | — | 1 | 0 | May 21, 2008 |
| Limestone county → | — | 1 | 0 | Jan 20, 2010 |
All 9 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 |
|---|---|---|
| Tannehill | 2 | 0 |
| Palo Pinto | 1 | 0 |
| Nacatoch | 1 | 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
- 26K
- 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
- 0
- on the schedule
- 0
- producing
- 0
- shut in
- 0
- injection
- 0
- temp. abandoned
- 0
- plugged
How it got them
- 0
- permitted itself
- 0
- acquired from others
- 5
- permitted, now run by others
Acquired means the well's permit names a different operator than the schedule does today. Transfers and operator numbers →
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 →
P-5 organization report
As registered with the RRC. About the P-5 →
- Registration
- Status code Y
- Last filed Mar 5, 2010
- Address
- 200 W State Hwy 6 Suite 320
- Woodway, TX 76712
- Officers and agents
- McNamara, Michael P. Jr. · Texas Resident Agent
- McNamara, Michael P. Jr. · Manager
Latest permits
NEWEST FIRST BY ISSUE DATE · FILED OR ON WELLS IT NOW OPERATES
| Permit | Seen | Issued | Operator | County | Lease / well | Depth | API |
|---|---|---|---|---|---|---|---|
| 689733 | Jan 20, 2010 | Jan 20, 2010 | China Star Oil Co., LLC | Limestone | Muy Bonita #1 | 999 | 29332265 |
| 683952 | Aug 12, 2009 | Aug 12, 2009 | China Star Oil Co., LLC | Knox | Spike Box Ranch "A" #1A | 2,700 | 27532237 |
| 666705 | Aug 2, 2008 | Aug 2, 2008 | China Star Oil Co., LLC | Runnels | Kurtz #2 | 4,600 | 39900326 |
| 661069 | May 21, 2008 | May 21, 2008 | China Star Oil Co., LLC | Haskell | Hannsz-Scottish Rite #1 | 3,950 | 20732551 |
| 647370 | Oct 11, 2007 | Oct 11, 2007 | China Star Oil Co., LLC | Knox | Spike Box Ranch #2 | 2,800 | 27532208 |
| 638557 | May 16, 2007 | May 16, 2007 | China Star Oil Co., LLC | Knox | Spike Box Ranch #1 | 2,800 | 27532205 |
| 638557 | May 16, 2007 | May 16, 2007 | China Star Oil Co., LLC | Knox | Spike Box Ranch #1 | 2,800 | 27532205 |
| 608443 | Oct 28, 2005 | Oct 28, 2005 | China Star Oil Co., LLC | Runnels | Kurtz #1 | 4,625 | 39931149 |
| 602294 | Jun 21, 2005 | Jun 21, 2005 | China Star Oil Co., LLC | Runnels | Eager #1 | 4,500 | 39931548 |
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/148990, documented in the API reference.