WELL · 42-239-30148 · DISTRICT 2
Silliman Gas Unit #13H
Jackson County · Ganado Deep (Upper 6650) field · Vertical
Silliman Gas Unit #13H (API 42-239-30148) is a well in Jackson County operated by Texaco Inc., completed May 5, 1980.
The RRC has issued 6 drilling permits between 1977 and 1983, permitted to 7,275 ft.
Completion filings report 4 formation tops, including Miocene (undifferentiated), Top Of Marginulina, Frio, Vicksburg.
Its 2 leases have reported 130K barrels of oil and 621K mcf of gas since January 1993, last reporting in July 2026. The leases carry 11 wells, so these are lease totals, not this well alone.
Operator of record
Midland, TX · P-5 Y, filed Aug 3, 1992 · 4,906 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Texaco Inc. |
| Production reports | KD Energy, LLCthrough Apr 2026 |
| Latest permit | Texaco Inc.Dec 8, 1983 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,275
- total depth, ft
- 6
- permits on file
- Dec 8, 1983
- last permit issued
- May 5, 1980
- completed
- 130K
- cumulative oil, bbl
- 621K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 5, 1980
- Shut in
- —
- Plugged
- —
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 2 leases this well is completed on; they carry 11 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Hultquist Unit 0/A O-2-3362 | Ganado,deep (Hultquist) | KD Energy, LLC | 10 | 121K | 615K | Jan 1993 – Jul 2026 |
| Silliman, L.A. O-2-6692 | Ganado (F- 3-C) | KD Energy, LLC | 1 | 8.85K | 6.23K | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 2,914 · prior 12 3,043(-4%)
Gas, mcf lease total
Last 12 months 1,948 · prior 12 88(+2114%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Sue-Ann Production CompanyJan 1993 → Jun 1999
- 2Shell Western E&P Inc.Sep 1995 → Nov 1996
- 3Sue-Ann Operating, L.C.Jul 1999 → Jul 2008
- 4KD Energy, LLCAug 2008 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 223007-99 | Recompletion | Texaco Inc. | Dec 2, 1983 | Dec 8, 1983 | — | 7,275 |
| 168882-99 | Recompletion | Texaco Inc. | Aug 3, 1982 | Aug 3, 1982 | — | 7,275 |
| 147421-99 | Recompletion | Texaco Inc. | Dec 22, 1981 | Dec 22, 1981 | — | 7,275 |
| 142029-99 | Recompletion | Texaco Inc. | Dec 1, 1981 | Dec 1, 1981 | — | 7,275 |
| 77879-99 | Recompletion | Texaco Inc. | Apr 10, 1980 | Apr 10, 1980 | — | 7,275 |
| 2836-99 | Recompletion | Texaco Inc. | Jul 12, 1977 | Jul 12, 1977 | — | 7,275 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-2-3362 | — | — | — | — |
| — | — O-2-6692 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 58 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Miocene (undifferentiated)BASE OF MIOCENE | 4,500 | -4,442 |
| Top of Marginulina | 4,950 | -4,892 |
| FrioTOP OF FRIO | 5,100 | -5,042 |
| VicksburgTOP OF VICKSBURG | 7,570 | -7,512 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,418 | 5,422 | Perforated |
| 6,059 | 6,065 | Perforated |
| 6,392 | 6,400 | Perforated |
| 6,534 | 6,544 | Perforated |
| 6,584 | 6,572 | Perforated |
| 6,608 | — | Perforated |
| 7,002 | 7,008 | Perforated |
| 7,193 | 7,200 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,761 | 17.5 | 900 S |
| 13.75 | 1,762 | 17.5 | 900 S |
| 13.375 | 1,762 | 17.5 | 900 S |
| 2.375 | 5,846 | — | — |
| 2.375 | 6,257 | — | — |
| 2.375 | 6,407 | — | — |
| 2.375 | 6,481 | — | — |
| 4.5 | 7,252 | 12.25 | 1,160 S |
| 4.5 | 7,252 | — | — |
| 4.5 | 7,262 | — | — |
| 4.5 | 7,263 | 12.25 | 1,160 S |
| — | 7,263 | — | — |
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 | Jun 9, 1984 | — | — |
| 00 | May 25, 1984 | — | — |
| 00 | Jan 12, 1984 | Aug 17, 1982 | — |
| 00 | Jan 12, 1984 | Mar 2, 1982 | — |
| 00 | Jan 12, 1984 | Dec 30, 1981 | — |
| 00 | Jan 12, 1984 | May 12, 1980 | — |
| 00 | Jan 12, 1984 | Sep 21, 1977 | — |
| 00 | Jan 12, 1984 | Apr 20, 1972 | — |
| 00 | Jan 12, 1984 | — | — |
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 42-239-30148 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-239-30148 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). 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/23930148, documented in the API reference.