FULKERSON

Operated by HGN OPERATING COMPANY, INC. (P-5 383312) in the SPRABERRY, DEEP (SPRABERRY, LO.) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 10722District 8AField 85282500Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$980 k
Jan 1993 – Mar 2007
Value, last 12 filed months
$14 k
at the published price for each month
Months reported
171
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 20 leases and 75 wells, and the rule below applies to all of them.

Discovered
1957-01-05
as the register files it
Field class
Oil
the register's own label
Between wells
1,200 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 1990-09-10.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: PER DOC 8A-95032 FLD RULES AMENDED EFF 9-10-90

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
OilDisposition44,984 bbl$938,835
Casinghead gasProduction25,794 Mcf$40,784
Total$979,619

12,890 Mcf of this lease's gas, across 48 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

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 32.6904, -101.7277. A lease has no coordinate of its own — that point is the mean of its wells, and they span 1.1 miles.

32.69036, -101.72770 · 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
100.0%
2 of 2 wells
With a plug date
50.0%
1 of 2 wells
Median depth
7,650 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
2100.0%
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.
00.0%

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 7,650 ft.

Completions filed
Jun 2006
1 of 2 wells; 1 filed none
Plug dates filed
Jan 2007
1 of 2 wells; 1 filed none

2 wells

42-115000601Jan 2007Yes
42-1153312927,650 ftJun 2006Yes

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 (171)

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

171 months

Mar 20070056.927.30$0
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 20060054.207.62$0
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 200632068.717.34$2,199
Jul 2006166069.376.34$11,515
Jun 20060066.286.38$0
May 20060066.016.42$0
Apr 20060064.397.36$0
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 20060560.598.93$45
Dec 20050654.9413.42$80
Nov 2005169654.6910.59$9,306
Oct 2005157258.3413.80$9,187
Sep 2005201061.4512.08$12,351
Aug 2005195061.519.80$11,994
Jul 20050055.697.84$0
Jun 2005308052.337.38$16,118
May 20050045.226.65$0
Apr 2005147049.207.36$7,232
Mar 2005322250.377.15$16,233
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 2004167339.866.75$6,677
Nov 2004142145.286.33$6,436
Oct 2004128049.706.52$6,362
Sep 20040043.245.28$0
Aug 2004168542.375.55$7,146
Jul 2004184038.286.08$7,044
Jun 2004121036.106.43$4,368
May 20040637.486.49$39
Apr 2004145034.475.86$4,998
Mar 20040134.365.53$6
Feb 200403532.455.51$193
Jan 20042016332.036.30$6,835
Dec 20032027830.266.30$6,604
Nov 200307428.804.60$340
Oct 20033348028.174.76$9,790
Sep 200307426.314.75$351
Aug 20031606929.765.13$5,116
Jul 20031778929.415.17$5,666
Jun 200318010428.565.98$5,763
May 20031819326.595.97$5,368
Apr 20031918126.675.41$5,532
Mar 20031789231.146.10$6,104
Feb 200317710733.487.93$6,774
Jan 200318310430.315.58$6,127
Dec 200217612126.914.85$5,323
Nov 200237212724.664.14$9,699
Oct 2002016926.464.23$715
Sep 200217614427.443.64$5,353
Aug 200217712625.963.16$4,994
Jul 200214711924.583.06$3,978
Jun 200234915023.733.34$8,783
May 200217515424.663.58$4,867
Apr 2002927823.653.51$2,450
Mar 200212412422.003.10$3,113
Feb 20022929718.222.38$5,551
Jan 200217312517.172.38$3,267
Dec 20011739116.932.36$3,144
Nov 200117616118.072.41$3,568
Oct 200109919.782.53$250
Sep 200134513024.262.25$8,662
Aug 200116717724.873.05$4,694
Jul 200101323.933.20$42
Jun 20010024.563.82$0
May 200117411825.524.31$4,949
Apr 200117511624.685.34$4,938
Mar 200137512224.545.38$9,858
Feb 200117211127.755.77$5,413
Jan 200106827.478.40$571
Dec 200001026.889.12$91
Nov 200017314232.215.66$6,376
Oct 2000351131.235.15$10,967
Sep 20001838531.875.19$6,273
Aug 200033610729.644.54$10,445
Jul 200036019628.534.09$11,072
Jun 200017016729.304.40$5,715
May 200035824527.263.68$10,661
Apr 200017913924.513.12$4,820
Mar 200053426628.422.86$15,937
Feb 200017921727.622.73$5,536
Jan 200053733925.272.48$14,411
Dec 199918317524.282.42$4,867
Nov 199935426623.192.43$8,857
Oct 199953027720.982.80$11,896
Sep 1999013321.752.62$348
Aug 19990019.262.88$0
Jul 19991017.892.37$18
Jun 199902115.942.36$50
May 19991822715.792.32$2,936
Apr 199918012115.102.21$2,985
Mar 199918415112.471.84$2,572
Feb 1999089.981.82$15
Jan 199918116710.381.90$2,196
Dec 19982781679.201.77$2,854
Nov 19981523710.892.19$1,736
Oct 199817912.421.97$168
Sep 199852921112.592.08$7,100
Aug 1998012711.301.91$242
Jul 19981625511.742.24$2,025
Jun 199836021311.242.24$4,523
May 199835223512.622.21$4,961
Apr 199851232113.042.51$7,481
Mar 199835726812.802.31$5,189
Feb 199836614213.952.30$5,432
Jan 199836334814.702.15$6,086
Dec 199737127516.322.41$6,718
Nov 199737833618.193.09$7,913
Oct 199754226919.253.15$11,281
Sep 199754543017.742.95$10,939
Aug 199737248017.862.55$7,870
Jul 199737625917.582.25$7,192
Jun 199736728117.242.26$6,961
May 199737224818.972.31$7,629
Apr 199738926517.882.08$7,507
Mar 199757033718.951.94$11,455
Feb 199738826020.492.21$8,524
Jan 19971808123.483.54$4,513
Dec 199638421323.32$8,955
Nov 199655525321.97$12,193
Oct 199640532123.31$9,441
Sep 199619722422.22$4,377
Aug 199658723020.26$11,893
Jul 199639025619.55$7,625
Jun 199655922518.73$10,470
May 199658629519.43$11,386
Apr 199619529221.51$4,194
Mar 199651622619.38$10,000
Feb 199626517616.98$4,500
Jan 199651421617.07$8,774
Dec 199527016617.19$4,641
Nov 199553016616.00$8,480
Oct 199525722815.43$3,966
Sep 199551213016.18$8,284
Aug 199526920115.92$4,282
Jul 199552121815.24$7,940
Jun 199554115416.41$8,878
May 199527322917.56$4,794
Apr 199549420417.73$8,759
Mar 199553720916.44$8,828
Feb 199527722516.58$4,593
Jan 199554427615.92$8,660
Dec 199453922515.03$8,101
Nov 199454623815.90$8,681
Oct 199452620515.58$8,195
Sep 199453328715.29$8,150
Aug 199427136016.13$4,371
Jul 199452834117.56$9,272
Jun 199452736117.09$9,006
May 199454536715.88$8,655
Apr 199451235114.14$7,240
Mar 199478625912.46$9,794
Feb 199427524312.50$3,438
Jan 199451529112.66$6,520
Dec 199353828912.33$6,634
Nov 199327630814.49$3,999
Oct 199351434715.85$8,147
Sep 199353536015.03$8,041
Aug 199378739915.66$12,324
Jul 199354337315.46$8,395
Jun 199353535716.79$8,983
May 199351844817.68$9,158
Apr 199350441518.05$9,097
Mar 199353834918.14$9,759
Feb 199353026317.90$9,487
Jan 199352212116.93$8,837

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.

Aug 2006 — as filed, then multipliedworked
Oil                   32 bbl  × $ 68.71 =     $2,199
Casinghead gas         0 Mcf  × $  7.34 =         $0

────────────────────────────────────────────────────
Month total                                   $2,199

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. 8A/O/10722 is the state's own key, not one this site invented.