WELL · 42-317-34917 · DISTRICT 8
Johnson Ted #1103
Martin County · Spraberry (Trend Area) field · Shut IN · Vertical
Johnson Ted #1103 (API 42-317-34917) is a well in Martin County operated by Cog Operating LLC, completed August 22, 2007 and listed as shut in on the RRC schedule.
The RRC has issued one drilling permit, issued May 16, 2007, permitted to 10,000 ft.
It was permitted by Lavanco Energy, Ltd. and has since transferred to Cog Operating LLC on the wellbore schedule.
Completion filings report 4 formation tops, including Clear Fork, Spraberry, Dean, Wolfcamp.
Its lease has reported 5.91M barrels of oil and 11.9M mcf of gas since May 2006, last reporting in July 2026. The lease carries 38 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Lavanco Energy, Ltd.; the EWA schedule now lists a different operator.
Midland, TX · P-5 Y, filed May 4, 2026 · 4,568 permits on file · (432) 853-2355
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | COG Operating LLC |
| Production reports | COG Operating LLCthrough Apr 2026 |
| Latest permit | Lavanco Energy, Ltd.May 16, 2007 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,000
- total depth, ft
- 1
- permits on file
- May 16, 2007
- last permit issued
- Aug 22, 2007
- completed
- 5.91M
- cumulative oil, bbl
- 11.9M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 2006 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Aug 22, 2007
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: X
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the lease this well is completed on; they carry 38 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Johnson, Ted O-10-37798 | Spraberry (Trend Area) | COG Operating LLC | 38 | 5.91M | 11.9M | May 2006 – Jul 2026 |
Oil, barrels lease total
Last 12 months 1,449,911 · prior 12 450,155(+222%)
Gas, mcf lease total
Last 12 months 2,167,311 · prior 12 721,683(+200%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Lavanco Energy, Ltd.May 2006 → Oct 2008
- 2H & M Resources, LLCJul 2006 → Dec 2006
- 3Thompson, J. CleoNov 2008 → Jul 2015
- 4RSP Permian, LLCAug 2015 → Jul 2018
- 5COG Operating LLCAug 2018 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 638522-99 | Drill | Lavanco Energy, Ltd. | May 7, 2007 | May 16, 2007 | Jun 29, 2007 | 10,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-37798 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,887 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Clear ForkCLEARFORK | 6,730 | -3,843 |
| SpraberryUPPER SPRABERRY | 7,900 | -5,013 |
| SpraberryLOWER SPRABERRY | 8,800 | -5,913 |
| Dean | 9,200 | -6,313 |
| Wolfcamp | 9,400 | -6,513 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,964 | 9,700 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 411 | 17.5 | 440 S |
| 8.625 | 5,236 | 11 | 475 S |
| 5.5 | 10,000 | 7.875 | 440 S |
Completion filings
W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Jan 9, 2008 | Sep 20, 2007 | Yes |
| 00 | Dec 21, 2007 | — | — |
The source documents
Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.
- Wellbore filings for 42-317-34917 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-317-34917 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. then paste it into their search.
About this data
Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.
New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease
Developers: this page as JSON is GET /v1/data/wells/31734917, documented in the API reference.