STASNY MEDFORD UNIT

Operated by G & F OIL, INC. (P-5 292000) in the ROCKDALE (CISCO LIME) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 31489District 7BField 77630500OilSaveExport
Value, all time
$1.9 M
Apr 2014 – May 2026
Value, last 12 filed months
$85 k
at the published price for each month
Months reported
146
no gaps in the span
Streams
1
oil

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 1 leases and 3 wells, and the rule below applies to all of them.

Discovered
2014-04-04
as the register files it
Field class
Oil
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

The Commission's schedule remark for this field reads: LOG FOR THE DISCOVERY WELL (API #207-32801)

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

StreamBasisVolumeValue
OilDisposition29,699 bbl$1,909,778
Total$1,909,778

Wells on this lease (2)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 32.9662, -98.8529. A lease has no coordinate of its own — that point is the mean of its wells, and they span 87.0 miles, so treat it as the lease's centre and not as its location.

32.96619, -98.85290 · centre of the wells drawn, derived

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule
50.0%
1 of 2 wells
With a plug date
50.0%
1 of 2 wells
Median depth
3,754 ft
2 wells filed one
Completion to plug
13.7 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
150.0%
A plug date is filed
150.0%
BothOn the schedule and plugged. Neither fact cancels the other.
150.0%
NeitherNo plug date, and not on the schedule.
150.0%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

Between 2,086 and 5,421 ft, median 3,754 ft, over the 2 wells that filed a depth.

Completions filed
Jul 2009 – Apr 2014
2 of 2 wells
Plug dates filed
Mar 2023
1 of 2 wells; 1 filed none

Last completion to plug: a median of 13.7 years across the 1 well that filed both dates, with the middle half between 13.7 years and 13.7 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells

42-2073280112,086 ftApr 2014
42-3633593315,421 ftJul 2009Mar 2023Yes

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (146)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

146 months

May 20260106.413.05$0
Apr 2026098.932.87$0
Mar 20264589.753.15$4,039
Feb 202615563.503.75$9,843
Jan 202617359.138.00$10,229
Dec 20253156.664.41$1,756
Nov 202517058.593.93$9,960
Oct 202516459.383.30$9,738
Sep 202515162.743.08$9,474
Aug 202515163.933.01$9,653
Jul 202512366.743.32$8,209
Jun 202517866.483.13$11,833
May 202522460.553.23$13,563
Apr 2025062.363.54$0
Mar 202514267.704.27$9,613
Feb 202515870.884.34$11,199
Jan 202513974.324.28$10,330
Dec 202416768.993.12$11,521
Nov 202417469.052.20$12,015
Oct 202416471.372.28$11,705
Sep 202421669.612.36$15,036
Aug 202417075.632.06$12,857
Jul 202440479.932.15$32,292
Jun 2024078.082.63$0
May 2024078.812.20$0
Apr 2024084.451.66$0
Mar 202417580.301.55$14,053
Feb 202418276.091.78$13,848
Jan 202415673.023.30$11,391
Dec 202318271.262.61$12,969
Nov 202318277.892.81$14,176
Oct 202318285.443.09$15,550
Sep 202317789.042.74$15,760
Aug 202317980.522.67$14,413
Jul 202317274.852.64$12,874
Jun 2023068.962.26$0
May 2023070.622.23$0
Apr 2023078.122.24$0
Mar 202317372.852.39$12,603
Feb 202334075.112.47$25,537
Jan 2023076.533.39$0
Dec 202226776.415.73$20,401
Nov 2022085.005.65$0
Oct 202217287.185.86$14,995
Sep 202217184.888.16$14,514
Aug 20228294.529.13$7,751
Jul 2022339101.587.54$34,436
Jun 2022173115.097.98$19,911
May 202282109.378.43$8,968
Apr 2022177104.226.84$18,447
Mar 2022168108.885.08$18,292
Feb 202217391.054.86$15,752
Jan 202217981.844.54$14,649
Dec 202116471.323.90$11,696
Nov 202128777.435.24$22,222
Oct 202112679.795.71$10,054
Sep 202117269.865.35$12,016
Aug 202130366.024.22$20,004
Jul 202135470.783.98$25,056
Jun 202113469.493.38$9,312
May 202111063.483.02$6,983
Apr 20216160.362.76$3,682
Mar 202118161.302.72$11,095
Feb 202112057.805.55$6,936
Jan 202111750.412.81$5,898
Dec 202019244.642.68$8,571
Nov 202015738.772.71$6,087
Oct 202022936.972.48$8,466
Sep 202015437.091.99$5,712
Aug 202032639.982.39$13,033
Jul 202015738.371.83$6,024
Jun 202033734.901.69$11,761
May 2020016.921.81$0
Apr 20206014.751.80$885
Mar 202017930.341.86$5,431
Feb 202016249.881.98$8,081
Jan 202016557.252.09$9,446
Dec 201918959.012.30$11,153
Nov 2019055.302.75$0
Oct 201916653.472.42$8,876
Sep 201931755.052.66$17,451
Aug 201916453.112.30$8,710
Jul 201923056.272.46$12,942
Jun 2019052.782.49$0
May 201915958.482.74$9,298
Apr 201915962.632.75$9,958
Mar 2019056.803.06$0
Feb 201916050.852.79$8,136
Jan 201915646.033.23$7,181
Dec 2018046.594.19$0
Nov 201816752.934.24$8,839
Oct 201817961.443.40$10,998
Sep 201816459.543.11$9,765
Aug 201817459.403.07$10,336
Jul 201817065.142.93$11,074
Jun 201817060.183.08$10,231
May 201816865.382.90$10,984
Apr 201818063.842.90$11,491
Mar 201818061.222.79$11,020
Feb 201817661.782.77$10,873
Jan 201834062.874.01$21,376
Dec 201717857.272.92$10,194
Nov 201735355.423.12$19,563
Oct 2017049.292.98$0
Sep 2017047.523.09$0
Aug 201716645.373.00$7,531
Jul 201716643.873.09$7,282
Jun 201716342.493.09$6,926
May 201717345.373.26$7,849
Apr 201716647.933.21$7,956
Mar 201716746.772.98$7,811
Feb 201716650.452.95$8,375
Jan 201716649.413.42$8,202
Dec 2016048.763.72$0
Nov 201616942.492.64$7,181
Oct 201616746.193.09$7,714
Sep 201616241.553.10$6,731
Aug 201633441.442.92$13,841
Jul 201616241.622.92$6,742
Jun 201616945.352.69$7,664
May 201616642.521.99$7,058
Apr 201633436.561.99$12,211
Mar 201616933.011.79$5,579
Feb 201634426.472.06$9,106
Jan 201634027.352.36$9,299
Dec 201516932.362.00$5,469
Nov 201533738.792.17$13,072
Oct 201533343.552.43$14,502
Sep 201553542.992.76$23,000
Aug 201534840.162.87$13,976
Jul 201559348.152.95$28,553
Jun 201552756.152.88$29,591
May 201517655.212.96$9,717
Apr 201518049.822.71$8,968
Mar 201518242.892.93$7,806
Feb 201517944.662.98$7,994
Jan 201536043.433.10$15,635
Dec 201454354.693.59$29,697
Nov 201435270.464.25$24,802
Oct 201469878.303.90$54,653
Sep 201471586.164.05$61,604
Aug 201470889.394.04$63,288
Jul 201469596.564.18$67,109
Jun 201469298.164.74$67,927
May 201499594.734.73$94,256
Apr 201460595.944.81$58,044

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

Mar 2026 — as filed, then multipliedworked
Oil                   45 bbl  × $ 89.75 =     $4,039

────────────────────────────────────────────────────
Month total                                   $4,039

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 7B/O/31489 is the state's own key, not one this site invented.