WELL · 42-477-30588 · DISTRICT 3
Jillana JO #1
Washington County · Giddings (Austin Chalk-3) field · Vertical
Jillana JO #1 (API 42-477-30588) is a plugged well in Washington County, plugged July 26, 1996, last operated by Lynco Oilfield Equipment Inc..
The RRC has issued one drilling permit, issued September 11, 1984, permitted to 10,500 ft.
It was permitted by Teon Energy, Inc. and has since transferred to Lynco Oilfield Equipment Inc. on the wellbore schedule.
Completion filings report 3 formation tops, including Pecan Gap, Austin Chalk, Top Eaglefoed.
Its lease has reported 1.94K barrels of oil and 5.47K mcf of gas since January 1993, last reporting in December 1996.
Operator of record
Permitted by Teon Energy, Inc.; the EWA schedule now lists a different operator.
Giddings, TX · P-5 Y, filed Nov 5, 1999
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Lynco Oilfield Equipment Inc. |
| Production reports | Snyder Oil Corporationthrough Jun 1994 |
| Latest permit | Teon Energy, Inc.Sep 11, 1984 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,500
- total depth, ft
- 1
- permits on file
- Sep 11, 1984
- last permit issued
- Oct 18, 1984
- completed
- 1.94K
- cumulative oil, bbl
- 5.47K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Dec 1996
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 18, 1984
- Shut in
- —
- Plugged
- Jul 26, 1996
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Jillana JO O-3-18070 | Giddings (Austin Chalk-3) | Lynco Oilfield Equipment, Inc. | 1 | 1.94K | 5.47K | Jan 1993 – Dec 1996 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Snyder Oil CorporationJan 1993 → May 1994
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 251076-99 | Drill | Teon Energy, Inc. | Sep 11, 1984 | Sep 11, 1984 | — | 10,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-3-18070 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 280 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Pecan GapTOP PECAN GAP | 9,086 | -8,806 |
| Austin ChalkTOP AUSTIN CHALK | 10,000 | -9,720 |
| Top Eaglefoed | 10,453 | -10,173 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,300 | 10,428 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,808 | 12.25 | 815 S |
| 5.5 | 10,515 | 8.75 | 275 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 | Nov 20, 1984 | Nov 8, 1984 | — |
| 00 | Nov 16, 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 42-477-30588 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-477-30588 → 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/47730588, documented in the API reference.