MAGGIE

Operated by SAWYER OIL & GAS LLC (P-5 102838) in the F & H (CISCO) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 16537District 7CField 29894333OilCasinghead gasSaveExport
Value, all time
$595 k
Mar 2008 – May 2026
Value, last 12 filed months
$14 k
at the published price for each month
Months reported
219
no gaps in the span
Streams
2
oil, casinghead gas

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 8 leases and 19 wells, and the rule below applies to all of them.

Discovered
1958-05-13
as the register files it
Field class
Oil
the register's own label
Between wells
933 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 1959-07-21.

The Commission's schedule remark for this field reads: REQUIRED TO FILE CERTIFIED PLATS.

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
OilDisposition8,454 bbl$593,540
Casinghead gasProduction491 Mcf$1,943
Total$595,482

Wells on this lease (1)

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 30.9840, -100.0773. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.98395, -100.07735 · 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
0.0%
0 of 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
4,200 ft
1 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
1100.0%

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

The one well that filed a depth was drilled to 4,200 ft.

Completions filed
Mar 2008
1 of 1 wells

1 well

42-3273102444,200 ftMar 2008

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 (219)

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

219 months

May 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 2026215063.503.75$13,653
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 202525070.884.34$1,772
Jan 20252074.324.28$149
Dec 202470068.993.12$4,829
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 202473079.932.15$5,835
Jun 202440078.082.63$3,123
May 20245078.812.20$394
Apr 20245084.451.66$422
Mar 202450080.301.55$4,015
Feb 202414076.091.78$1,065
Jan 202413073.023.30$949
Dec 20235071.262.61$356
Nov 202385077.892.81$6,621
Oct 202390085.443.09$7,690
Sep 20230089.042.74$0
Aug 2023177080.522.67$14,252
Jul 20230074.852.64$0
Jun 2023159068.962.26$10,965
May 2023170070.622.23$12,005
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 202214091.054.86$1,275
Jan 202214081.844.54$1,146
Dec 202113071.323.90$927
Nov 202114077.435.24$1,084
Oct 202114079.795.71$1,117
Sep 202114069.865.35$978
Aug 202128066.024.22$1,849
Jul 20210070.783.98$0
Jun 202114069.493.38$973
May 202126063.483.02$1,650
Apr 202128060.362.76$1,690
Mar 202113061.302.72$797
Feb 202128057.805.55$1,618
Jan 202128050.412.81$1,411
Dec 202014044.642.68$625
Nov 202028038.772.71$1,086
Oct 202042036.972.48$1,553
Sep 202014037.091.99$519
Aug 202023039.982.39$920
Jul 202042038.371.83$1,612
Jun 202028034.901.69$977
May 202014016.921.81$237
Apr 202028014.751.80$413
Mar 202033030.341.86$1,001
Feb 202031049.881.98$1,546
Jan 202029057.252.09$1,660
Dec 201928059.012.30$1,652
Nov 201937055.302.75$2,046
Oct 201929053.472.42$1,551
Sep 201929055.052.66$1,596
Aug 201941053.112.30$2,178
Jul 201914056.272.46$788
Jun 201941052.782.49$2,164
May 201928058.482.74$1,637
Apr 20190062.632.75$0
Mar 201940056.803.06$2,272
Feb 201914050.852.79$712
Jan 201938046.033.23$1,749
Dec 201843046.594.19$2,003
Nov 201828052.934.24$1,482
Oct 201828061.443.40$1,720
Sep 201814059.543.11$834
Aug 201842059.403.07$2,495
Jul 201855065.142.93$3,583
Jun 20180060.183.08$0
May 201827065.382.90$1,765
Apr 201849063.842.90$3,128
Mar 201831061.222.79$1,898
Feb 201813061.782.77$803
Jan 201837062.874.01$2,326
Dec 201743057.272.92$2,463
Nov 201728055.423.12$1,552
Oct 2017299049.292.98$14,738
Sep 201728047.523.09$1,331
Aug 201742045.373.00$1,906
Jul 201728043.873.09$1,228
Jun 201735042.493.09$1,487
May 2017104045.373.26$4,718
Apr 201766047.933.21$3,163
Mar 201769046.772.98$3,227
Feb 201735050.452.95$1,766
Jan 2017105049.413.42$5,188
Dec 201669048.763.72$3,364
Nov 201665042.492.64$2,762
Oct 2016124046.193.09$5,728
Sep 201626041.553.10$1,080
Aug 201656041.442.92$2,321
Jul 201663041.622.92$2,622
Jun 201614045.352.69$635
May 201622042.521.99$935
Apr 201628036.561.99$1,024
Mar 201628033.011.79$924
Feb 201633026.472.06$874
Jan 201671027.352.36$1,942
Dec 201513032.362.00$421
Nov 201541038.792.17$1,590
Oct 201533043.552.43$1,437
Sep 201539042.992.76$1,677
Aug 201528040.162.87$1,124
Jul 201541048.152.95$1,974
Jun 201529056.152.88$1,628
May 201528055.212.96$1,546
Apr 201545049.822.71$2,242
Mar 201563042.892.93$2,702
Feb 201565044.662.98$2,903
Jan 20150043.433.10$0
Dec 201443054.693.59$2,352
Nov 201453070.464.25$3,734
Oct 201414078.303.90$1,096
Sep 201458086.164.05$4,997
Aug 201467089.394.04$5,989
Jul 201429096.564.18$2,800
Jun 201454598.164.74$5,324
May 201428594.734.73$2,676
Apr 201437595.944.81$3,574
Mar 201444595.895.06$4,244
Feb 201443597.406.19$4,219
Jan 201457690.404.86$5,182
Dec 201343691.824.35$3,974
Nov 201342588.853.74$3,750
Oct 201355697.423.78$5,381
Sep 2013706104.113.72$7,310
Aug 2013366104.253.52$3,774
Jul 2013446102.523.72$4,533
Jun 201353694.403.93$5,027
May 201364694.834.15$6,094
Apr 201353693.964.28$5,006
Mar 201368793.623.91$6,394
Feb 201335691.233.42$3,214
Jan 201373791.603.42$6,711
Dec 201265786.773.42$5,664
Nov 201240786.953.62$3,503
Oct 201273889.383.40$6,552
Sep 201256894.672.92$5,325
Aug 201259892.662.91$5,490
Jul 201287785.133.02$7,427
Jun 201241879.822.52$3,293
May 201246691.612.49$4,229
Apr 2012778101.652.00$7,843
Mar 2012728105.052.22$7,581
Feb 2012707101.102.57$7,095
Jan 201280998.092.73$7,872
Dec 201168996.873.24$6,616
Nov 201170995.723.31$6,730
Oct 2011431184.983.65$3,694
Sep 201132183.623.99$2,680
Aug 201188883.404.15$7,372
Jul 201160894.144.52$5,685
Jun 201118992.904.64$1,714
May 2011841098.134.40$8,287
Apr 2011759105.964.33$7,986
Mar 201176996.364.06$7,360
Feb 201134985.644.18$2,949
Jan 201176986.504.59$6,615
Dec 2010921085.734.35$7,931
Nov 201058980.843.80$4,723
Oct 201059978.103.51$4,639
Sep 2010921072.633.98$6,722
Aug 2010661073.684.42$4,907
Jul 2010791172.554.74$5,784
Jun 2010661070.364.91$4,693
May 2010821171.124.24$5,878
Apr 2010641081.694.12$5,269
Mar 20101111378.394.39$8,758
Feb 2010541173.585.44$4,033
Jan 2010841274.365.96$6,318
Dec 2009791271.445.48$5,710
Nov 2009841274.593.75$6,311
Oct 20091061272.544.11$7,739
Sep 2009691165.543.06$4,556
Aug 20091021167.423.22$6,912
Jul 2009701161.133.46$4,317
Jun 20090066.163.90$0
May 20090054.743.93$0
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 20090035.865.37$0
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 20080075.246.92$0
Sep 200800101.767.88$0
Aug 200800114.228.48$0
Jul 200800131.0811.39$0
Jun 200800131.3313.03$0
May 200800123.1711.57$0
Apr 200800110.3110.45$0
Mar 200800101.909.66$0

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.

Feb 2026 — as filed, then multipliedworked
Oil                  215 bbl  × $ 63.50 =    $13,653
Casinghead gas         0 Mcf  × $  3.75 =         $0

────────────────────────────────────────────────────
Month total                                  $13,653

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. 7C/O/16537 is the state's own key, not one this site invented.